Document:

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                                                                   Exhibit 10.22

                          REGISTRATION RIGHTS AGREEMENT

            This Registration Rights Agreement (this "Agreement") is made and
entered into as of April 11, 2000, by and among UbiquiTel Operating Company, a
Delaware corporation (the "Company"), UbiquiTel Inc., a Delaware corporation
(the "Guarantor"), and Donaldson, Lufkin & Jenrette Securities Corporation,
Paribas Corporation and PNC Capital Markets, Inc., (each an "Initial Purchaser"
and, collectively, the "Initial Purchasers"), each of whom has agreed to
purchase the Company's and UbiquiTel Inc.'s units (the "Units") which consist of
the Company's 14% Senior Subordinated Discount Notes due 2010 (the "Initial
Notes") and warrants (the "Warrants") to purchase common stock $0.001 par value
per share, of the Guarantor pursuant to the Purchase Agreement (as defined
below).

            This Agreement is made pursuant to the Purchase Agreement, dated
April 4, 2000, (the "Purchase Agreement"), by and among the Company, the
Guarantor and the Initial Purchasers. In order to induce the Initial Purchasers
to purchase the Units, the Company and the Guarantor have agreed to provide the
registration rights set forth in this Agreement. The execution and delivery of
this Agreement is a condition to the obligations of the Initial Purchasers set
forth in Section 3 of the Purchase Agreement. Capitalized terms used herein and
not otherwise defined shall have the meaning assigned to them in the Indenture,
dated April 11, 2000 (the "Indenture"), between the Company, the Guarantor and
American Stock Transfer & Trust Company, as Trustee, relating to the Initial
Notes and the Exchange Notes (as hereinafter defined).

            The parties hereby agree as follows:

      SECTION 1. DEFINITIONS

            As used in this Agreement, the following capitalized terms shall
have the following meanings:

            Act: The Securities Act of 1933, as amended.

            Affiliate:  As defined in Rule 144 of the Act.

            Affiliated Market Maker: A Broker-Dealer who is deemed to be an
Affiliate of the Company and who is, therefore, required to deliver a prospectus
in connection with sales of or market-making activities in the Initial Notes.

            Broker-Dealer: Any broker or dealer registered under the Exchange
Act.

            Certificated Securities: Definitive Notes, as defined in the
Indenture.

            Closing Date: The date hereof.

            Commission: The Securities and Exchange Commission.

            Consummate: An Exchange Offer shall be deemed "Consummated" for
purposes of this Agreement upon the occurrence of (a) the filing and
effectiveness under the Act

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of the Exchange Offer Registration Statement relating to the Exchange Notes to
be issued in the Exchange Offer, (b) the maintenance of such Exchange Offer
Registration Statement continuously effective and the keeping of the Exchange
Offer open for a period not less than the period required pursuant to Section
3(b) hereof and (c) the delivery by the Company to the Registrar under the
Indenture of Exchange Notes in the same aggregate principal amount as the
aggregate principal amount of Initial Notes tendered by Holders thereof pursuant
to the Exchange Offer.

            Consummation Deadline: As defined in Section 3(b) hereof.

            Effectiveness Deadline: As defined in Sections 3(a) and 4(a) hereof.

            Exchange Act: The Securities Exchange Act of 1934, as amended.

            Exchange Notes: The Company's 14% Senior Subordinated Discount Notes
due 2010 to be issued pursuant to the Indenture: (i) in the Exchange Offer or
(ii) as contemplated by Section 4 hereof.

            Exchange Offer: The exchange and issuance by the Company of a
principal amount of Exchange Notes (which shall be registered pursuant to the
Exchange Offer Registration Statement) equal to the outstanding principal amount
of Initial Notes that are tendered by such Holders in connection with such
exchange and issuance.

            Exchange Offer Registration Statement: The Registration Statement
relating to the Exchange Offer, including the related Prospectus.

            Exempt Resales: The transactions in which the Initial Purchasers
propose to sell the Initial Notes to certain "qualified institutional buyers,"
as such term is defined in Rule 144A under the Act and pursuant to Regulation S
under the Act.

            Filing Deadline: As defined in Sections 3(a) and 4(a) hereof.

            Holders: As defined in Section 2 hereof.

            Prospectus: The prospectus included in a Registration Statement at
the time such Registration Statement is declared effective, as amended or
supplemented by any prospectus supplement and by all other amendments thereto,
including post-effective amendments, and all material incorporated by reference
into such Prospectus.

            Recommencement Date: As defined in Section 6(d) hereof.

            Registration Default: As defined in Section 5 hereof.

            Registration Statement: Any registration statement of the Company
and the Guarantor relating to (a) an offering of Exchange Notes pursuant to an
Exchange Offer or (b) the registration for resale of Transfer Restricted
Securities pursuant to the Shelf Registration Statement, in each case, (i) that
is filed pursuant to the provisions of this Agreement and (ii)

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including the Prospectus included therein, all amendments and supplements
thereto (including post-effective amendments) and all exhibits and material
incorporated by reference therein.

            Regulation S: Regulation S promulgated under the Act.

            Rule 144: Rule 144 promulgated under the Act.

            Shelf Registration Statement: As defined in Section 6(b) hereof.

            Suspension Notice: As defined in Section 6(d) hereof.

            TIA: The Trust Indenture Act of 1939 (15 U.S.C. Section
77aaa-77bbbb) as in effect on the date of the Indenture.

            Transfer Restricted Securities: Each Initial Note, until the
earliest to occur of (a) the date on which such Initial Note is exchanged in the
Exchange Offer for an Exchange Note which is entitled to be resold to the public
by the Holder thereof without complying with the prospectus delivery
requirements of the Act, (b) the date on which such Initial Note has been
disposed of in accordance with a Shelf Registration Statement (and the
purchasers thereof have been issued Exchange Notes), or (c) the date on which
such Initial Note is distributed to the public pursuant to Rule 144 under the
Act (and purchasers thereof have been issued Exchange Notes) and each Exchange
Note until the date on which such Exchange Note is disposed of by a
Broker-Dealer pursuant to the "Plan of Distribution" contemplated by the
Exchange Offer Registration Statement (including the delivery of the Prospectus
contained therein).

            Underwritten Registration: A registration in which the Transfer
Restricted Securities are sold to an underwriter for reoffering and resale to
the public.

      SECTION 2. HOLDERS

            A Person is deemed to be a holder of Transfer Restricted Securities
(each, a "Holder") whenever such Person owns Transfer Restricted Securities.

      SECTION 3. REGISTERED EXCHANGE OFFER

            (a) Unless the Exchange Offer shall not be permitted by applicable
law (after the procedures set forth in Section 6(a)(i) below have been complied
with), the Company and the Guarantor shall (i) cause the Exchange Offer
Registration Statement to be filed with the Commission as soon as practicable
after the Closing Date, but in no event later than 75 days after the Closing
Date (such 75th day being the "Filing Deadline"), (ii) use its reasonable best
efforts to cause such Exchange Offer Registration Statement to become effective
at the earliest possible time, but in no event later than 180 days after the
Closing Date (such 180th day being the "Effectiveness Deadline"), (iii) in
connection with the foregoing, (A) file all pre-effective amendments to such
Exchange Offer Registration Statement as may be necessary in order to cause it
to become effective, (B) file, if applicable, a post-effective amendment to such
Exchange Offer Registration Statement pursuant to Rule 430A under the Act and
(C) cause all necessary filings, if any, in connection with the registration and
qualification of the Exchange Notes to be made under the Blue Sky laws of such
jurisdictions as are necessary to permit Consummation of

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the Exchange Offer, and (iv) upon the effectiveness of such Exchange Offer
Registration Statement, commence and Consummate the Exchange Offer. The Exchange
Offer shall be on the appropriate form permitting (i) registration of the
Exchange Notes to be offered in exchange for the Initial Notes that are Transfer
Restricted Securities and (ii) resales of Exchange Notes by Broker-Dealers that
tendered into the Exchange Offer Initial Notes that such Broker-Dealer acquired
for its own account as a result of market making activities or other trading
activities (other than Initial Notes acquired directly from the Company or any
of its Affiliates) as contemplated by Section 3(c) below.

            (b) The Company and the Guarantor shall use their respective best
efforts to cause the Exchange Offer Registration Statement to be effective
continuously, and shall keep the Exchange Offer open for a period of not less
than the minimum period required under applicable federal and state securities
laws to Consummate the Exchange Offer; provided, however, that in no event shall
such period be less than 20 Business Days. The Company and the Guarantor shall
cause the Exchange Offer to comply with all applicable federal and state
securities laws. No securities other than the Exchange Notes shall be included
in the Exchange Offer Registration Statement. The Company and the Guarantor
shall use their respective best efforts to cause the Exchange Offer to be
Consummated on the earliest practicable date after the Exchange Offer
Registration Statement has become effective, but in no event later than 30
Business Days thereafter (such 30th day being the "Consummation Deadline").

            (c) The Company shall include a "Plan of Distribution" section in
the Prospectus contained in the Exchange Offer Registration Statement and
indicate therein that any Broker-Dealer who holds Transfer Restricted Securities
that were acquired for the account of such Broker-Dealer as a result of
market-making activities or other trading activities (other than Initial Notes
acquired directly from the Company or any Affiliate of the Company), may
exchange such Transfer Restricted Securities pursuant to the Exchange Offer.
Such "Plan of Distribution" section shall also contain all other information
with respect to such sales by such Broker-Dealers that the Commission may
require in order to permit such sales pursuant thereto, but such "Plan of
Distribution" shall not name any such Broker-Dealer or disclose the amount of
Transfer Restricted Securities held by any such Broker-Dealer, except to the
extent required by the Commission as a result of a change in policy, rules or
regulations after the date of this Agreement. See the Shearman & Sterling
no-action letter (available July 2, 1993).

            Because such Broker-Dealer may be deemed to be an "underwriter"
within the meaning of the Act and must, therefore, deliver a prospectus meeting
the requirements of the Act in connection with its initial sale of any Exchange
Notes received by such Broker-Dealer in the Exchange Offer, the Company and
Guarantor shall permit the use of the Prospectus contained in the Exchange Offer
Registration Statement by such Broker-Dealer to satisfy such prospectus delivery
requirement. To the extent necessary to ensure that the prospectus contained in
the Exchange Offer Registration Statement is available for sales of Exchange
Notes by Broker-Dealers, the Company and the Guarantor agree to use their
respective best efforts to keep the Exchange Offer Registration Statement
continuously effective, supplemented, amended and current as required by and
subject to the provisions of Sections 6(a) and (c) hereof and in conformity with
the requirements of this Agreement, the Act and the policies, rules and
regulations of the Commission as announced from time to time, for a period of
one year from the Consummation Deadline or such shorter period as will terminate
when all Transfer Restricted

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Securities covered by such Registration Statement have been sold pursuant
thereto. The Company and the Guarantor shall provide sufficient copies of the
latest version of such Prospectus to such Broker-Dealers, promptly upon request,
and in no event later than one day after such request, at any time during such
period.

      SECTION 4.  SHELF REGISTRATION

            (a) Shelf Registration. If (i) the Exchange Offer is not permitted
by applicable law (after the Company and the Guarantor have complied with the
procedures set forth in Section 6(a)(i) below) or (ii) if any Holder of Transfer
Restricted Securities shall notify the Company within 20 Business Days following
the Consummation Deadline that (A) such Holder was prohibited by law or
Commission policy from participating in the Exchange Offer or (B) such Holder
may not resell the Exchange Notes acquired by it in the Exchange Offer to the
public without delivering a prospectus and the Prospectus contained in the
Exchange Offer Registration Statement is not appropriate or available for such
resales by such Holder or (C) such Holder is a Broker-Dealer and holds Initial
Notes acquired directly from the Company or any of its Affiliates, then the
Company and the Guarantor shall:

                  (x) cause to be filed, on or prior to 30 days after the
earlier of (i) the date on which the Company determines that the Exchange Offer
Registration Statement cannot be filed as a result of clause (a)(i) above and
(ii) the date on which the Company receives the notice specified in clause
(a)(ii) above, (such earlier date, the "Filing Deadline"), a shelf registration
statement pursuant to Rule 415 under the Act (which may be an amendment to the
Exchange Offer Registration Statement (the "Shelf Registration Statement")),
relating to all Transfer Restricted Securities, and

                  (y) shall use their respective best efforts to cause such
Shelf Registration Statement to become effective on or prior to 60 days after
the Filing Deadline for the Shelf Registration Statement (such 60th day the
"Effectiveness Deadline").

            If, after the Company has filed an Exchange Offer Registration
Statement that satisfies the requirements of Section 3(a) above, the Company is
required to file and make effective a Shelf Registration Statement solely
because the Exchange Offer is not permitted under applicable law (i.e., clause
(a)(i) above), then the filing of the Exchange Offer Registration Statement
shall be deemed to satisfy the requirements of clause (x) above; provided that,
in such event, the Company shall remain obligated to meet the Effectiveness
Deadline set forth in clause (y).

            To the extent necessary to ensure that the Shelf Registration
Statement is available for sales of Transfer Restricted Securities by the
Holders thereof entitled to the benefit of this Section 4(a) and the other
securities required to be registered therein pursuant to Section 6(b)(ii)
hereof, the Company and the Guarantor shall use their respective best efforts to
keep any Shelf Registration Statement required by this Section 4(a) continuously
effective, supplemented, amended and current as required by and subject to the
provisions of Sections 6(b) and (c) hereof and in conformity with the
requirements of this Agreement, the Act and the policies, rules and regulations
of the Commission as announced from time to time, for as long as an Initial
Purchaser is deemed to be an affiliate of the Company but in no event less than
the shorter of (i)

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two years (as extended pursuant to Section 6(d)) following the Closing or (ii)
the date on which all Transfer Restricted Securities covered by such Shelf
Registration Statement have been sold pursuant thereto.

            (b) Provision by Holders of Certain Information in Connection with
the Shelf Registration Statement. No Holder of Transfer Restricted Securities
may include any of its Transfer Restricted Securities in any Shelf Registration
Statement pursuant to this Agreement unless and until such Holder furnishes to
the Company in writing, within 20 days after receipt of a request therefor, the
information specified in Item 507 or 508 of Regulation S-K, as applicable, of
the Act for use in connection with any Shelf Registration Statement or
Prospectus or preliminary Prospectus included therein. No Holder of Transfer
Restricted Securities shall be entitled to liquidated damages pursuant to
Section 5 hereof unless and until such Holder shall have provided all such
information. Each selling Holder agrees to promptly furnish additional
information required to be disclosed in order to make the information previously
furnished to the Company by such Holder not materially misleading.

      SECTION 5.  LIQUIDATED DAMAGES

            If (i) any Registration Statement required by this Agreement is not
filed with the Commission on or prior to the applicable Filing Deadline, (ii)
any such Registration Statement has not been declared effective by the
Commission on or prior to the applicable Effectiveness Deadline, (iii) the
Exchange Offer has not been Consummated on or prior to the Consummation Deadline
or (iv) any Registration Statement required by this Agreement is filed and
declared effective but shall thereafter cease to be effective or fail to be
usable for its intended purpose without being succeeded within five Business
Days by a post-effective amendment to such Registration Statement that cures
such failure and that is itself declared effective within seven Business Days of
filing such post-effective amendment to such Registration Statement (each such
event referred to in clauses (i) through (iv), a "Registration Default"), then
the Company and the Guarantor hereby jointly and severally agree to pay to each
Holder of Transfer Restricted Securities affected thereby liquidated damages in
an amount equal to $.05 per week per $1,000 in principal amount of Transfer
Restricted Securities held by such Holder for each week or portion thereof that
the Registration Default continues for the first 90-day period immediately
following the occurrence of such Registration Default. The amount of the
liquidated damages shall increase by an additional $.05 per week per $1,000 in
principal amount of Transfer Restricted Securities with respect to each
subsequent 90-day period until all Registration Defaults have been cured, up to
a maximum amount of liquidated damages of $.50 per week per $1,000 in principal
amount of Transfer Restricted Securities; provided that the Company and the
Guarantor shall in no event be required to pay liquidated damages for more than
one Registration Default at any given time. Notwithstanding anything to the
contrary set forth herein, (1) upon filing of the Exchange Offer Registration
Statement (and/or, if applicable, the Shelf Registration Statement), in the case
of (i) above, (2) upon the effectiveness of the Exchange Offer Registration
Statement (and/or, if applicable, the Shelf Registration Statement), in the case
of (ii) above, (3) upon Consummation of the Exchange Offer, in the case of (iii)
above, or (4) upon the filing of a post-effective amendment to the Registration
Statement or an additional Registration Statement that causes the Exchange Offer
Registration Statement (and/or, if applicable, the Shelf Registration Statement)
to again be declared effective or made usable in the case of (iv) above, the
liquidated damages payable with respect to the Transfer Restricted Securities as
a result of

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such clause (i), (ii), (iii) or (iv), as applicable, shall cease.
Notwithstanding the foregoing, neither the Company nor the Guarantor shall be
deemed to have failed to perform its obligations under clauses (i) through (iv)
above by reason of the failure of any Holder to provide information regarding
itself reasonably requested by the Company or the Guarantor or any regulatory
agency having jurisdiction over any of the Holders at least 10 Business Days
prior to a Registration Default.

            All accrued liquidated damages shall be paid to the Holders entitled
thereto, in the manner provided for the payment of interest in the Indenture, on
each Interest Payment Date, as more fully set forth in the Indenture and the
Notes. Notwithstanding the fact that any securities for which liquidated damages
are due cease to be Transfer Restricted Securities, all obligations of the
Company and the Guarantor to pay liquidated damages with respect to securities
shall survive until such time as such obligations with respect to such
securities shall have been satisfied in full.

      SECTION 6. REGISTRATION PROCEDURES

            (a) Exchange Offer Registration Statement. In connection with the
Exchange Offer, the Company and the Guarantor shall (x) comply with all
applicable provisions of Section 6(c) below, (y) use their respective best
efforts to effect such exchange and to permit the resale of Exchange Notes by
Broker-Dealers that tendered in the Exchange Offer Initial Notes that such
Broker-Dealer acquired for its own account as a result of its market making
activities or other trading activities (other than Initial Notes acquired
directly from the Company or any of its Affiliates) being sold in accordance
with the intended method or methods of distribution thereof, and (z) comply with
all of the following provisions:

                   (i) If, following the date hereof there has been announced a
change in Commission policy with respect to exchange offers such as the Exchange
Offer, that in the reasonable opinion of counsel to the Company raises a
substantial question as to whether the Exchange Offer is permitted by applicable
law, the Company and the Guarantor hereby agree to seek a no-action letter or
other favorable decision from the Commission allowing the Company and the
Guarantor to Consummate an Exchange Offer for such Transfer Restricted
Securities. The Company and the Guarantor hereby agree to pursue the issuance of
such a decision to the Commission staff level. In connection with the foregoing,
the Company and the Guarantor hereby agree to take all such other actions as may
be requested by the Commission or otherwise required in connection with the
issuance of such decision, including without limitation (A) participating in
telephonic conferences with the Commission, (B) delivering to the Commission
staff an analysis prepared by counsel to the Company setting forth the legal
bases, if any, upon which such counsel has concluded that such an Exchange Offer
should be permitted and (C) diligently pursuing a resolution (which need not be
favorable) by the Commission staff.

                   (ii) As a condition to its participation in the Exchange
Offer, each Holder of Transfer Restricted Securities (including, without
limitation, any Holder who is a Broker Dealer) shall furnish, upon the request
of the Company, prior to the Consummation of the Exchange Offer, a written
representation to the Company and the Guarantor (which may be contained in the
letter of transmittal contemplated by the Exchange Offer Registration Statement)
to the effect that (A) it is not an Affiliate of the Company or the Guarantor,
(B) it is not engaged

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in, and does not intend to engage in, and has no arrangement or understanding
with any Person to participate in, a distribution of the Exchange Notes to be
issued in the Exchange Offer and (C) it is acquiring the Exchange Notes in its
ordinary course of business. As a condition to its participation in the Exchange
Offer each Holder using the Exchange Offer to participate in a distribution of
the Exchange Notes shall acknowledge and agree that, if the resales are of
Exchange Notes obtained by such Holder in exchange for Initial Notes acquired
directly from the Company or an Affiliate thereof, it (1) could not, under
Commission policy as in effect on the date of this Agreement, rely on the
position of the Commission enunciated in Morgan Stanley and Co., Inc. (available
June 5, 1991) and Exxon Capital Holdings Corporation (available May 13, 1988),
as interpreted in the Commission's letter to Shearman & Sterling dated July 2,
1993, and similar no-action letters (including, if applicable, any no-action
letter obtained pursuant to clause (i) above), and (2) must comply with the
registration and prospectus delivery requirements of the Act in connection with
a secondary resale transaction and that such a secondary resale transaction must
be covered by an effective registration statement containing the selling
security holder information required by Item 507 or 508, as applicable, of
Regulation S-K.

                   (iii) Prior to effectiveness of the Exchange Offer
Registration Statement, the Company and the Guarantor shall provide a
supplemental letter to the Commission (A) stating that the Company and the
Guarantor are registering the Exchange Offer in reliance on the position of the
Commission enunciated in Exxon Capital Holdings Corporation (available May 13,
1988), Morgan Stanley and Co., Inc. (available June 5, 1991) as interpreted in
the Commission's letter to Shearman & Sterling dated July 2, 1993, and, if
applicable, any no-action letter obtained pursuant to clause (i) above, (B)
including a representation that neither the Company nor any Guarantor has
entered into any arrangement or understanding with any Person to distribute the
Exchange Notes to be received in the Exchange Offer and that, to the best of the
Company's and each Guarantor's information and belief, each Holder participating
in the Exchange Offer is acquiring the Exchange Notes in its ordinary course of
business and has no arrangement or understanding with any Person to participate
in the distribution of the Exchange Notes received in the Exchange Offer and (C)
any other undertaking or representation required by the Commission as set forth
in any no-action letter obtained pursuant to clause (i) above, if applicable.

            (b) Shelf Registration Statement. In connection with the Shelf
Registration Statement, the Company and the Guarantor shall:

                   (i) comply with all the provisions of Section 6(c) below and
use their respective best efforts to effect such registration to permit the sale
of the Transfer Restricted Securities being sold in accordance with the intended
method or methods of distribution thereof (as indicated in the information
furnished to the Company pursuant to Section 4(b) hereof), and pursuant thereto
the Company and the Guarantor will prepare and file with the Commission a
Registration Statement relating to the registration on any appropriate form
under the Act, which form shall be available for the sale of the Transfer
Restricted Securities in accordance with the intended method or methods of
distribution thereof within the time periods and otherwise in accordance with
the provisions hereof.

                   (ii) issue, upon the request of any Holder or purchaser of
Initial Notes covered by any Shelf Registration Statement contemplated by this
Agreement, Exchange Notes

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having an aggregate principal amount equal to the aggregate principal amount of
Initial Notes sold pursuant to the Shelf Registration Statement and surrendered
to the Company for cancellation; the Company shall register Exchange Notes on
the Shelf Registration Statement for this purpose and issue the Exchange Notes
to the purchaser(s) of securities subject to the Shelf Registration Statement in
the names as such purchaser(s) shall designate.

            (c) General Provisions. In connection with any Registration
Statement and any related Prospectus required by this Agreement, the Company and
the Guarantor shall:

                  (i) use their respective best efforts to keep such
Registration Statement continuously effective and provide all requisite
financial statements for the period specified in Section 3 or 4 of this
Agreement, as applicable. Upon the occurrence of any event that would cause any
such Registration Statement or the Prospectus contained therein (A) to contain
an untrue statement of material fact or omit to state any material fact
necessary to make the statements therein not misleading or (B) not to be
effective and usable for resale of Transfer Restricted Securities during the
period required by this Agreement, the Company and the Guarantor shall file
promptly an appropriate amendment to such Registration Statement curing such
defect, and, if Commission review is required, use their respective best efforts
to cause such amendment to be declared effective as soon as practicable.

                  (ii) prepare and file with the Commission such amendments and
post-effective amendments to the applicable Registration Statement as may be
necessary to keep such Registration Statement effective for the applicable
period set forth in Section 3 or 4 hereof, as the case may be; cause the
Prospectus to be supplemented by any required Prospectus supplement, and as so
supplemented to be filed pursuant to Rule 424 under the Act, and to comply fully
with Rules 424, 430A and 462, as applicable, under the Act in a timely manner;
and comply with the provisions of the Act with respect to the disposition of all
securities covered by such Registration Statement during the applicable period
in accordance with the intended method or methods of distribution by the sellers
thereof set forth in such Registration Statement or supplement to the
Prospectus;

                  (iii) advise each Holder and each Initial Purchaser who is an
Affiliated Market Maker promptly and, if requested by such Holder/Person,
confirm such advice in writing, (A) when the Prospectus or any Prospectus
supplement or post-effective amendment has been filed, and, with respect to any
applicable Registration Statement or any post-effective amendment thereto, when
the same has become effective, (B) of any request by the Commission for
amendments to the Registration Statement or amendments or supplements to the
Prospectus or for additional information relating thereto, (C) of the issuance
by the Commission of any stop order suspending the effectiveness of the
Registration Statement under the Act or of the suspension by any state
securities commission of the qualification of the Transfer Restricted Securities
for offering or sale in any jurisdiction, or the initiation of any proceeding
for any of the preceding purposes, and (D) of the existence of any fact or the
happening of any event that makes any statement of a material fact made in the
Registration Statement, the Prospectus, any amendment or supplement thereto or
any document incorporated by reference therein untrue, or that requires the
making of any additions to or changes in the Registration Statement in order to
make the statements therein not misleading, or that requires the making of any
additions to or changes in the Prospectus in order to make the statements
therein, in the light of the

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circumstances under which they were made, not misleading. If at any time the
Commission shall issue any stop order suspending the effectiveness of the
Registration Statement, or any state securities commission or other regulatory
authority shall issue an order suspending the qualification or exemption from
qualification of the Transfer Restricted Securities under state securities or
Blue Sky laws, the Company and the Guarantor shall use their respective best
efforts to obtain the withdrawal or lifting of such order at the earliest
possible time;

                  (iv) subject to Section 6(c)(i), if any fact or event
contemplated by Section 6(c)(iii)(D) above shall exist or have occurred, prepare
a supplement or post-effective amendment to the Registration Statement or
related Prospectus or any document incorporated therein by reference or file any
other required document so that, as thereafter delivered to the purchasers of
Transfer Restricted Securities, the Prospectus will not contain an untrue
statement of a material fact or omit to state any material fact necessary to
make the statements therein, in the light of the circumstances under which they
were made, not misleading;

                  (v) furnish to each Holder and each Affiliated Market Maker in
connection with such exchange or sale, if any, before filing with the
Commission, copies of any Registration Statement or any Prospectus included
therein or any amendments or supplements to any such Registration Statement or
Prospectus (including all documents incorporated by reference after the initial
filing of such Registration Statement), which documents will be subject to the
review and comment of such Holders or Persons in connection with such sale, if
any, for a period of at least five Business Days, and the Company will not file
any such Registration Statement or Prospectus or any amendment or supplement to
any such Registration Statement or Prospectus (including all such documents
incorporated by reference) to which such Holders or Persons shall reasonably
object within five Business Days after the receipt thereof. A Holder and such
Person shall be deemed to have reasonably objected to such filing if such
Registration Statement, amendment, Prospectus or supplement, as applicable, as
proposed to be filed, contains an untrue statement of a material fact or omit to
state any material fact necessary to make the statements therein not misleading
or fails to comply with the applicable requirements of the Act;

                  (vi) promptly prior to the filing of any document (other than
any document relative to the ordinary course of the Company's business) that is
to be incorporated by reference into a Registration Statement or Prospectus,
provide copies of such document to each Holder and each Affiliated Market Maker
in connection with such exchange or sale, if any, make the Company's and the
Guarantor's representatives available for discussion of such document and other
customary due diligence matters, and include such information in such document
prior to the filing thereof as such Holders or Persons may reasonably request;

                  (vii) make available, at reasonable times, for inspection by
each Holder and each Affiliated Market Maker and any attorney or accountant
retained by such Holders and Persons, all financial and other records, pertinent
corporate documents of the Company and the Guarantor and cause the Company's and
the Guarantor's officers, directors and employees to supply all information
reasonably requested by any such Holder or Persons, attorney or accountant in
connection with such Registration Statement or any post-effective amendment
thereto subsequent to the filing thereof and prior to its effectiveness.

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                  (viii) if requested by any Holders in connection with such
exchange or sale or any Affiliated Market Maker, promptly include in any
Registration Statement or Prospectus, pursuant to a supplement or post-effective
amendment if necessary, such information as such Persons may reasonably request
to have included therein, including, without limitation, information relating to
the "Plan of Distribution" of the Transfer Restricted Securities and the use of
the Registration Statement or Prospectus for market making activities; and make
all required filings of such Prospectus supplement or post-effective amendment
as soon as practicable after the Company is notified of the matters to be
included in such Prospectus supplement or post-effective amendment;

                  (ix) furnish to each Holder in connection with such exchange
or sale and each Affiliated Market Maker without charge, at least one copy of
the Registration Statement, as first filed with the Commission, and of each
amendment thereto, including all documents incorporated by reference therein and
all exhibits (excluding exhibits incorporated therein by reference);

                  (x) deliver to each Holder and each Affiliated Market Maker
without charge, as many copies of the Prospectus (including each preliminary
prospectus) and any amendment or supplement thereto as such Persons reasonably
may request; the Company and the Guarantor hereby consent to the use (in
accordance with law) of the Prospectus and any amendment or supplement thereto
by each selling Person in connection with the offering and the sale of the
Transfer Restricted Securities covered by the Prospectus or any amendment or
supplement thereto and all market making activities of such Affiliated Market
Maker, as the case may be;

                  (xi) upon the request of any Holder, enter into such
agreements (including underwriting agreements) and make such representations and
warranties and take all such other actions in connection therewith in order to
expedite or facilitate the disposition of the Transfer Restricted Securities
pursuant to any applicable Registration Statement contemplated by this Agreement
as may be reasonably requested by any Holder in connection with any sale or
resale pursuant to any applicable Registration Statement. In such connection and
also in connection with market making activities by any Affiliated Market Maker,
the Company and the Guarantor shall:

                        (A) upon request of any Person, furnish (or in the case
of paragraphs (2) and (3), use its best efforts to cause to be furnished) to
each Person, upon Consummation of the Exchange Offer or upon the effectiveness
of the Shelf Registration Statement, as the case may be:

                              1. a certificate, dated such date, signed on
behalf of the Company and each Guarantor by (x) the President or any Vice
President and (y) a principal financial or accounting officer of the Company and
such Guarantor, confirming, as of the date thereof, the matters set forth in
Sections (6)(ee) (with respect to the applicable registration statement and
prospectus), 9(a) and 9(b) of the Purchase Agreement and such other similar
matters as such Person may reasonably request;

                                       11
<PAGE>

                              2. an opinion, dated the date of Consummation of
the Exchange Offer or the date of effectiveness of the Shelf Registration
Statement, as the case may be, of counsel for the Company and the Guarantor
covering matters similar to those set forth in paragraph (e) of Section 9 of the
Purchase Agreement and such other matter as such Person may reasonably request,
and in any event including a statement to the effect that such counsel has
participated in conferences with officers and other representatives of the
Company and the Guarantor, representatives of the independent public accountants
for the Company and the Guarantor and have considered the matters required to be
stated therein and the statements contained therein, although such counsel has
not independently verified the accuracy, completeness or fairness of such
statements; and that such counsel advises that, on the basis of the foregoing
(relying as to materiality to the extent such counsel deems appropriate upon the
statements of officers and other representatives of the Company and the
Guarantor and without independent check or verification), no facts came to such
counsel's attention that caused such counsel to believe that the applicable
Registration Statement, at the time such Registration Statement or any
post-effective amendment thereto became effective and, in the case of the
Exchange Offer Registration Statement, as of the date of Consummation of the
Exchange Offer, contained an untrue statement of a material fact or omitted to
state a material fact required to be stated therein or necessary to make the
statements therein not misleading, or that the Prospectus contained in such
Registration Statement as of its date and, in the case of the opinion dated the
date of Consummation of the Exchange Offer, as of the date of Consummation,
contained an untrue statement of a material fact or omitted to state a material
fact necessary in order to make the statements therein, in the light of the
circumstances under which they were made, not misleading. Without limiting the
foregoing, such counsel may state further that such counsel assumes no
responsibility for, and has not independently verified, the accuracy,
completeness or fairness of the financial statements, notes and schedules and
other financial data as well as statistical data included in any Registration
Statement contemplated by this Agreement or the related Prospectus; and

                              3. a customary comfort letter, dated the date of
Consummation of the Exchange Offer, or as of the date of effectiveness of the
Shelf Registration Statement, as the case may be, from the Company's independent
accountants, in the customary form and covering matters of the type customarily
covered in comfort letters to underwriters in connection with underwritten
offerings, and affirming the matters set forth in the comfort letters delivered
pursuant to Section 9(g) of the Purchase Agreement; and

                        (B) deliver such other documents and certificates as may
be reasonably requested by such Persons to evidence compliance with the matters
covered in clause (A) above and with any customary conditions contained in any
agreement entered into by the Company and the Guarantor pursuant to this clause
(xi);

                  (xii) prior to any public offering of Transfer Restricted
Securities, cooperate with the selling Holders and their counsel in connection
with the registration and qualification of the Transfer Restricted Securities
under the securities or Blue Sky laws of such jurisdictions as the selling
Holders may request and do any and all other acts or things necessary or
advisable to enable the disposition in such jurisdictions of the Transfer
Restricted Securities covered by the applicable Registration Statement;
provided, however, that neither the Company nor any Guarantor shall be required
to register or qualify as a foreign corporation where it is not

                                       12
<PAGE>

now so qualified or to take any action that would subject it to the service of
process in suits or to taxation, other than as to matters and transactions
relating to the Registration Statement, in any jurisdiction where it is not now
so subject;

                  (xiii) in connection with any sale of Transfer Restricted
Securities that will result in such securities no longer being Transfer
Restricted Securities, cooperate with the Holders to facilitate the timely
preparation and delivery of certificates representing Transfer Restricted
Securities to be sold and not bearing any restrictive legends; and to register
such Transfer Restricted Securities in such denominations and such names as the
selling Holders may request at least two Business Days prior to such sale of
Transfer Restricted Securities;

                  (xiv) use their respective best efforts to cause the
disposition of the Transfer Restricted Securities covered by the Registration
Statement to be registered with or approved by such other governmental agencies
or authorities as may be necessary to enable the seller or sellers thereof to
consummate the disposition of such Transfer Restricted Securities, subject to
the proviso contained in clause (xii) above;

                  (xiii) provide a CUSIP number for all Transfer Restricted
Securities not later than the effective date of a Registration Statement
covering such Transfer Restricted Securities and provide the Trustee under the
Indenture with printed certificates for the Transfer Restricted Securities which
are in a form eligible for deposit with the Depository Trust Company;

                  (xiv) otherwise use their respective best efforts to comply
with all applicable rules and regulations of the Commission, and make generally
available to its security holders with regard to any applicable Registration
Statement, as soon as practicable, a consolidated earnings statement meeting the
requirements of Rule 158 (which need not be audited) covering a twelve-month
period beginning after the effective date of the Registration Statement (as such
term is defined in paragraph (c) of Rule 158 under the Act);

                  (xv) cause the Indenture to be qualified under the TIA not
later than the effective date of the first Registration Statement required by
this Agreement and, in connection therewith, cooperate with the Trustee and the
Holders to effect such changes to the Indenture as may be required for such
Indenture to be so qualified in accordance with the terms of the TIA; and
execute and use its best efforts to cause the Trustee to execute, all documents
that may be required to effect such changes and all other forms and documents
required to be filed with the Commission to enable such Indenture to be so
qualified in a timely manner; and

                  (xvi) provide promptly to each Holder and Affiliated Market
Maker, upon request, each document filed with the Commission pursuant to the
requirements of Section 13 or Section 15(d) of the Exchange Act.

            (d) Restrictions on Holders. Each Holder agrees by acquisition of a
Transfer Restricted Security and each Affiliated Market Maker agrees that, upon
receipt of the notice referred to in Section 6(c)(iii)(C) or any notice from the
Company of the existence of any fact of the kind described in Section
6(c)(iii)(D) hereof (in each case, a "Suspension Notice"), such Person will
forthwith discontinue disposition of Transfer Restricted Securities pursuant to
the

                                       13
<PAGE>

applicable Registration Statement until (i) such Person has received copies of
the supplemented or amended Prospectus contemplated by Section 6(c)(iv) hereof,
or (ii) such Person is advised in writing by the Company that the use of the
Prospectus may be resumed, and has received copies of any additional or
supplemental filings that are incorporated by reference in the Prospectus (in
each case, the "Recommencement Date"). Each Holder Person receiving a Suspension
Notice hereby agrees that it will either (i) destroy any Prospectuses, other
than permanent file copies, then in such Person's possession which have been
replaced by the Company with more recently dated Prospectuses or (ii) deliver to
the Company (at the Company's expense) all copies, other than permanent file
copies, then in such Person's possession of the Prospectus covering such
Transfer Restricted Securities that was current at the time of receipt of the
Suspension Notice. The time period regarding the effectiveness of such
Registration Statement set forth in Section 3 or 4 hereof, as applicable, shall
be extended by a number of days equal to the number of days in the period from
and including the date of delivery of the Suspension Notice to the date of
delivery of the Recommencement Date.

      SECTION 7. REGISTRATION EXPENSES

            (a) All expenses incident to the Company's and the Guarantor's
performance of or compliance with this Agreement will be borne by the Company,
regardless of whether a Registration Statement becomes effective, including
without limitation: (i) all registration and filing fees and expenses; (ii) all
fees and expenses of compliance with federal securities and state Blue Sky or
securities laws; (iii) all expenses of printing (including printing certificates
for the Exchange Notes to be issued in the Exchange Offer and printing of
Prospectuses whether for exchanges, sales, market making or otherwise),
messenger and delivery services and telephone; (iv) all fees and disbursements
of counsel for the Company and the Guarantor, and one counsel designated by the
Holders of a majority of the Transfer Restricted Securities registered under a
Registration Statement; and (v) all fees and disbursements of independent
certified public accountants of the Company and the Guarantor (including the
expenses of any special audit and comfort letters required by or incident to
such performance).

            The Company will, in any event, bear its and the Guarantor's
internal expenses (including, without limitation, all salaries and expenses of
its officers and employees performing legal or accounting duties), the expenses
of any annual audit and the fees and expenses of any Person, including special
experts, retained by the Company or the Guarantor.

            (b) In connection with any Registration Statement required by this
Agreement (including, without limitation, the Exchange Offer Registration
Statement and the Shelf Registration Statement), the Company and the Guarantor
will reimburse the Initial Purchasers and the Holders of Transfer Restricted
Securities who are tendering Initial Notes in the Exchange Offer and/or selling
or reselling Initial Notes or Exchange Notes pursuant to the "Plan of
Distribution" contained in the Exchange Offer Registration Statement or the
Shelf Registration Statement, as applicable, for the reasonable fees and
disbursements of not more than one counsel, who shall be Weil, Gotshal & Manges
LLP, unless another firm shall be chosen by the Holders of a majority in
principal amount of the Transfer Restricted Securities for whose benefit such
Registration Statement is being prepared.

                                       14
<PAGE>

      SECTION 8. INDEMNIFICATION

            (a) The Company and the Guarantor agree, jointly and severally, to
indemnify and hold harmless each Holder, its directors, officers and each
Person, if any, who controls such Holder (within the meaning of Section 15 of
the Act or Section 20 of the Exchange Act), from and against any and all losses,
claims, damages, liabilities, judgments, (including without limitation, any
reasonable legal or other expenses incurred in connection with investigating or
defending any matter, including any action that could give rise to any such
losses, claims, damages, liabilities or judgments) caused by any untrue
statement or alleged untrue statement of a material fact contained in any
Registration Statement, preliminary prospectus or Prospectus (or any amendment
or supplement thereto) provided by the Company to any Holder or any prospective
purchaser of Exchange Notes or registered Initial Notes, or caused by any
omission or alleged omission to state therein a material fact required to be
stated therein or necessary to make the statements therein not misleading,
except insofar as such losses, claims, damages, liabilities or judgments are
caused by an untrue statement or omission or alleged untrue statement or
omission that is based upon information relating to any of the Holders furnished
in writing to the Company by or on behalf of any of the Holders.

            (b) Each Holder of Transfer Restricted Securities agrees, severally
and not jointly, to indemnify and hold harmless the Company and the Guarantor,
and their respective directors and officers, and each person, if any, who
controls (within the meaning of Section 15 of the Act or Section 20 of the
Exchange Act) the Company, or the Guarantors to the same extent as the foregoing
indemnity from the Company and the Guarantor set forth in Section 8(a) above,
but only with reference to information relating to such Holder furnished in
writing to the Company by or on behalf of such Holder expressly for use in any
Registration Statement. In no event shall any Holder, its directors, officers or
any Person who controls such Holder be liable or responsible for any amount in
excess of the amount by which the total amount received by such Holder with
respect to its sale of Transfer Restricted Securities pursuant to a Registration
Statement exceeds (i) the amount paid by such Holder for such Transfer
Restricted Securities and (ii) the amount of any damages that such Holder, its
directors, officers or any Person who controls such Holder has otherwise been
required to pay by reason of such untrue or alleged untrue statement or omission
or alleged omission.

            (c) In case any action shall be commenced involving any person in
respect of which indemnity may be sought pursuant to Section 8(a) or 8(b) (the
"indemnified party"), the indemnified party shall promptly notify the person
against whom such indemnity may be sought (the "indemnifying person") in writing
and the indemnifying party shall assume the defense of such action, including
the employment of counsel reasonably satisfactory to the indemnified party and
the payment of all fees and expenses of such counsel, as incurred (except that
in the case of any action in respect of which indemnity may be sought pursuant
to both Sections 8(a) and 8(b), a Holder shall not be required to assume the
defense of such action pursuant to this Section 8(c), but may employ separate
counsel and participate in the defense thereof, but the fees and expenses of
such counsel, except as provided below, shall be at the expense of the Holder).
Any indemnified party shall have the right to employ separate counsel in any
such action and participate in the defense thereof, but the fees and expenses of
such counsel shall be at the expense of the indemnified party unless (i) the
employment of such counsel shall have been specifically authorized in writing by
the indemnifying party, (ii) the indemnifying party shall

                                       15
<PAGE>

have failed to assume the defense of such action or employ counsel reasonably
satisfactory to the indemnified party or (iii) the named parties to any such
action (including any impleaded parties) include both the indemnified party and
the indemnifying party, and the indemnified party shall have been advised by
such counsel that there may be one or more legal defenses available to it which
are different from or additional to those available to the indemnifying party
(in which case the indemnifying party shall not have the right to assume the
defense of such action on behalf of the indemnified party). In any such case,
the indemnifying party shall not, in connection with any one action or separate
but substantially similar or related actions in the same jurisdiction arising
out of the same general allegations or circumstances, be liable for the fees and
expenses of more than one separate firm of attorneys (in addition to any local
counsel) for all indemnified parties and all such fees and expenses shall be
reimbursed as they are incurred. Such firm shall be designated in writing by the
Holders of a majority of the Transfer Restricted Securities covered by the
applicable Registration Statement, in the case of the parties indemnified
pursuant to Section 8(a), and by the Company and Guarantor, in the case of
parties indemnified pursuant to Section 8(b). The indemnifying party shall
indemnify and hold harmless the indemnified party from and against any and all
losses, claims, damages, liabilities and judgments by reason of any settlement
of any action (i) effected with its written consent or (ii) effected without its
written consent if the settlement is entered into more than twenty business days
after the indemnifying party shall have received a request from the indemnified
party for reimbursement for the fees and expenses of counsel (in any case where
such fees and expenses are at the expense of the indemnifying party) and, prior
to the date of such settlement, the indemnifying party shall have failed to
comply with such reimbursement request. No indemnifying party shall, without the
prior written consent of the indemnified party, effect any settlement or
compromise of, or consent to the entry of judgment with respect to, any pending
or threatened action in respect of which the indemnified party is or could have
been a party and indemnity or contribution may be or could have been sought
hereunder by the indemnified party, unless such settlement, compromise or
judgment (i) includes an unconditional release of the indemnified party from all
liability on claims that are or could have been the subject matter of such
action and (ii) does not include a statement as to or an admission of fault,
culpability or a failure to act, by or on behalf of the indemnified party.

            (d) To the extent that the indemnification provided for in this
Section 8 is unavailable to an indemnified party in respect of any losses,
claims, damages, liabilities or judgments referred to therein, then each
indemnifying party, in lieu of indemnifying such indemnified party, shall
contribute to the amount paid or payable by such indemnified party as a result
of such losses, claims, damages, liabilities or judgments (i) in such proportion
as is appropriate to reflect the relative benefits received by the Company and
the Guarantor, on the one hand, and the Holders, on the other hand, from their
sale of Transfer Restricted Securities or (ii) if the allocation provided by
clause 8(d)(i) is not permitted by applicable law, in such proportion as is
appropriate to reflect not only the relative benefits referred to in clause
8(d)(i) above but also the relative fault of the Company and the Guarantor, on
the one hand, and of the Holder, on the other hand, in connection with the
statements or omissions which resulted in such losses, claims, damages,
liabilities or judgments, as well as any other relevant equitable
considerations. The relative fault of the Company and the Guarantor, on the one
hand, and of the Holder, on the other hand, shall be determined by reference to,
among other things, whether the untrue or alleged untrue statement of a material
fact or the omission or alleged omission to state a material fact relates to
information supplied by the Company or such Guarantor, on the one

                                       16
<PAGE>

hand, or by or on behalf of the Holder, on the other hand, and the parties'
relative intent, knowledge, access to information and opportunity to correct or
prevent such statement or omission.

            The Company, the Guarantor and each Holder agree that it would not
be just and equitable if contribution pursuant to this Section 8(d) were
determined by pro rata allocation (even if the Holders were treated as one
entity for such purpose) or by any other method of allocation which does not
take account of the equitable considerations referred to in the immediately
preceding paragraph. The amount paid or payable by an indemnified party as a
result of the losses, claims, damages, liabilities or judgments referred to in
the immediately preceding paragraph shall be deemed to include, subject to the
limitations set forth above, any reasonable legal or other expenses incurred by
such indemnified party in connection with investigating or defending any matter,
including any action that could have given rise to such losses, claims, damages,
liabilities or judgments. Notwithstanding the provisions of this Section 8, no
Holder, its directors, its officers or any Person, if any, who controls such
Holder shall be required to contribute, in the aggregate, any amount in excess
of the amount by which the total received by such Holder with respect to the
sale of Transfer Restricted Securities pursuant to a Registration Statement
exceeds (i) the amount paid by such Holder for such Transfer Restricted
Securities and (ii) the amount of any damages which such Holder has otherwise
been required to pay by reason of such untrue or alleged untrue statement or
omission or alleged omission. No person guilty of fraudulent misrepresentation
(within the meaning of Section 11(f) of the Act) shall be entitled to
contribution from any person who was not guilty of such fraudulent
misrepresentation. The Holders' obligations to contribute pursuant to this
Section 8(d) are several in proportion to the respective principal amount of
Transfer Restricted Securities held by each Holder hereunder and not joint.

            (e) The Company and Guarantor agree that the cross indemnity and
contribution provisions of this Section 8 shall apply to Affiliated Market
Makers to the same extent, on the same conditions, as it applies to Holders.

      SECTION 9. RULE 144A and RULE 144

            The Company and each Guarantor agrees with each Holder, for so long
as any Transfer Restricted Securities remain outstanding and during any period
in which the Company or such Guarantor (i) is not subject to Section 13 or 15(d)
of the Exchange Act, to make available, upon request of any Holder, to such
Holder or beneficial owner of Transfer Restricted Securities in connection with
any sale thereof and any prospective purchaser of such Transfer Restricted
Securities designated by such Holder or beneficial owner, the information
required by Rule 144A(d)(4) under the Act in order to permit resales of such
Transfer Restricted Securities pursuant to Rule 144A, and (ii) is subject to
Section 13 or 15 (d) of the Exchange Act, to make all filings required thereby
in a timely manner in order to permit resales of such Transfer Restricted
Securities pursuant to Rule 144.

      SECTION 10. UNDERWRITTEN REGISTRATIONS

            (a) If any of the Restricted Transfer Securities covered by a Shelf
Registration Statement are to be sold in an Underwritten Registration, the
managing underwriters shall be

                                       17
<PAGE>

selected by the Holders of a majority in aggregate principal amount of the
Transfer Restricted Securities to be included in such offering; provided, that
such managing underwriters must be reasonably satisfactory to the Company.

            (b) No Holder may participate in any Underwritten Registration,
unless such Holder: (i) agrees to sell its Restricted Transfer Securities on the
basis reasonably provided in any underwriting arrangements approved in
accordance with paragraph (a) above; and (ii) completes and executes all
questionnaires, powers of attorney, indemnities, underwriting agreements and
other documents reasonably required under the terms of such underwriting
arrangements.

      SECTION 11.  MISCELLANEOUS

                  (a) Remedies. The Company and the Guarantor acknowledge and
agree that any failure by the Company and/or the Guarantors to comply with their
respective obligations under Sections 3 and 4 hereof may result in material
irreparable injury to the Initial Purchasers or the Holders or Affiliated Market
Makers for which there is no adequate remedy at law, that it will not be
possible to measure damages for such injuries precisely and that, in the event
of any such failure, the Initial Purchasers or any Holder or Affiliated Market
Makers may obtain such relief as may be required to specifically enforce the
Company's and the Guarantor's obligations under Sections 3 and 4 hereof. The
Company and the Guarantors further agree to waive the defense in any action for
specific performance that a remedy at law would be adequate.

                  (b) No Inconsistent Agreements. Neither the Company nor any
Guarantor will, on or after the date of this Agreement, enter into any agreement
with respect to its securities that is inconsistent with the rights granted to
the Holders in this Agreement or otherwise conflicts with the provisions hereof.
Except for rights described in (or contemplated by the agreements referenced in)
the Offering Memorandum (as defined in the Purchase Agreement), neither the
Company nor any Guarantor has previously entered into any agreement granting any
registration rights with respect to its securities to any Person. The rights
granted to the Holders hereunder do not in any way conflict with and are not
inconsistent with the rights granted to the holders of the Company's and the
Guarantor's securities under any agreement in effect on the date hereof, except
for any rights granted under agreements described in (or contemplated by the
agreements referenced in) the Offering Memorandum (as defined in the Purchase
Agreement) which have been waived.

                  (c) Amendments and Waivers. The provisions of this Agreement
may not be amended, modified or supplemented, and waivers or consents to or
departures from the provisions hereof may not be given unless (i) in the case of
Section 5 hereof and this Section 10(c)(i), the Company has obtained the written
consent of Holders of all outstanding Transfer Restricted Securities and (ii) in
the case of all other provisions hereof, the Company has obtained the written
consent of Holders of a majority of the outstanding principal amount of Transfer
Restricted Securities (excluding Transfer Restricted Securities held by the
Company or its Affiliates). Notwithstanding the foregoing, a waiver or consent
to departure from the provisions hereof that relates exclusively to the rights
of Holders whose Transfer Restricted Securities are being tendered pursuant to
the Exchange Offer, and that does not affect directly or indirectly the rights
of other Holders whose Transfer Restricted Securities are not being tendered
pursuant to

                                       18
<PAGE>

such Exchange Offer, may be given by the Holders of a majority of the
outstanding principal amount of Transfer Restricted Securities subject to such
Exchange Offer.

            (d) Third Party Beneficiary. The Holders and Affiliated Market
Makers shall be third party beneficiaries to the agreements made hereunder
between the Company and the Guarantors, on the one hand, and the Initial
Purchasers, on the other hand, and shall have the right to enforce such
agreements directly to the extent they may deem such enforcement necessary or
advisable to protect its rights or the rights of Holders and Affiliated Market
Makers hereunder.

            (e) Notices. All notices and other communications provided for or
permitted hereunder shall be made in writing by hand-delivery, first-class mail
(registered or certified, return receipt requested), telex, telecopier, or air
courier guaranteeing overnight delivery:

                  (i) if to a Holder, at the address set forth on the records of
the Registrar under the Indenture, with a copy to the Registrar under the
Indenture; and

                  (ii) if to the Company or the Guarantor:

                       3 Bala Plaza
                       Bala Cynwyd, PA  19004
                       Telecopier No.: (610) 660-4920
                       Attention:  Donald A. Harris

               With a copy to:

                       Greenberg Traurig, LLP
                       1750 Tysons Boulevard
                       Tysons Corner, VA  22102
                       Telecopier No.: (703) 749-1301
                       Attention:  Lee R. Marks

            All such notices and communications shall be deemed to have been
duly given: at the time delivered by hand, if personally delivered; five
Business Days after being deposited in the mail, postage prepaid, if mailed;
when receipt acknowledged, if telecopied; and on the next business day, if
timely delivered to an air courier guaranteeing overnight delivery.

            Copies of all such notices, demands or other communications shall be
concurrently delivered by the Person giving the same to the Trustee at the
address specified in the Indenture.

            Upon the date of filing of the Exchange Offer or a Shelf
Registration Statement, as the case may be, notice shall be delivered to
Donaldson, Lufkin & Jenrette Securities Corporation, on behalf of the Initial
Purchasers (in the form attached hereto as Exhibit A) and shall be addressed to:
Attention: Louise Guarneri (Compliance Department), 277 Park Avenue, New York,
New York 10172.

                                       19
<PAGE>

            (f) Successors and Assigns. This Agreement shall inure to the
benefit of and be binding upon the successors and assigns of each of the
parties, including without limitation and without the need for an express
assignment, subsequent Holders; provided, that nothing herein shall be deemed to
permit any assignment, transfer or other disposition of Transfer Restricted
Securities in violation of the terms hereof or of the Purchase Agreement or the
Indenture. If any transferee of any Holder shall acquire Transfer Restricted
Securities in any manner, whether by operation of law or otherwise, such
Transfer Restricted Securities shall be held subject to all of the terms of this
Agreement, and by taking and holding such Transfer Restricted Securities such
Person shall be conclusively deemed to have agreed to be bound by and to perform
all of the terms and provisions of this Agreement, including the restrictions on
resale set forth in this Agreement and, if applicable, the Purchase Agreement or
Indenture, as the case may be, and such Person shall be entitled to receive the
benefits hereof.

                  (g) Counterparts. This Agreement may be executed in any number
of counterparts and by the parties hereto in separate counterparts, each of
which when so executed shall be deemed to be an original and all of which taken
together shall constitute one and the same agreement.

                  (h) Headings. The headings in this Agreement are for
convenience of reference only and shall not limit or otherwise affect the
meaning hereof.

                  (i) Governing Law. THIS AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT REGARD
TO THE CONFLICT OF LAW RULES THEREOF.

                  (j) Severability. In the event that any one or more of the
provisions contained herein, or the application thereof in any circumstance, is
held invalid, illegal or unenforceable, the validity, legality and
enforceability of any such provision in every other respect and of the remaining
provisions contained herein shall not be affected or impaired thereby.

                  (k) Entire Agreement. This Agreement is intended by the
parties as a final expression of their agreement and intended to be a complete
and exclusive statement of the agreement and understanding of the parties hereto
in respect of the subject matter contained herein. There are no restrictions,
promises, warranties or undertakings, other than those set forth or referred to
herein with respect to the registration rights granted with respect to the
Transfer Restricted Securities. This Agreement supersedes all prior agreements
and understandings between the parties with respect to such subject matter.

                [The remainder of this page is intentionally left blank.]

                                       20
<PAGE>

            IN WITNESS WHEREOF, the parties have executed this Agreement as of
the date first written above.

                                        UBIQUITEL OPERATING COMPANY

                                        By:_____________________________________
                                           Peter Lucas
                                           Interim Chief Financial Officer

                                        UBIQUITEL INC.

                                        By:_____________________________________
                                           Peter Lucas
                                           Interim Chief Financial Officer

DONALDSON, LUFKIN & JENRETTE
   SECURITIES CORPORATION
PARIBAS CORPORATION
PNC CAPITAL MARKETS, INC.

By:  DONALDSON, LUFKIN & JENRETTE
      SECURITIES CORPORATION

By:______________________________
   William G. Payne
   Senior Vice President
<PAGE>

                                    EXHIBIT A

                               NOTICE OF FILING OF
                    A/B EXCHANGE OFFER REGISTRATION STATEMENT

To:            Donaldson, Lufkin & Jenrette Securities Corporation

        277 Park Avenue
        New York, New York  10172
            Attention:  Louise Guarneri (Compliance Department)

        Fax: (212) 892-7272

From:   UbiquiTel Operating Company
        14% Senior Subordinated Discount Notes due 2010

Date: ___, 200_

            For your information only (NO ACTION REQUIRED):

            Today, ______, 2000, we filed [an A/B Exchange Registration
Statement/a Shelf Registration Statement] with the Securities and Exchange
Commission. We currently expect this registration statement to be declared
effective within __ business days of the date hereof.
<PAGE>

                                  A/B EXCHANGE
                          REGISTRATION RIGHTS AGREEMENT

                                  by and among

                          UbiquiTel Operating Company,

                                 UbiquiTel Inc.

                                       and

              Donaldson, Lufkin & Jenrette Securities Corporation,

                               Paribas Corporation

                                       and

                            PNC Capital Markets, Inc.

                           Dated as of April 11, 2000<PAGE>

                                                                  Exhibit 10.23

                      WARRANT REGISTRATION RIGHTS AGREEMENT

                                 UBIQUITEL INC.

                    ----------------------------------------

        354,971 Warrants Initially Exercisable to Purchase 2,117,402.015
                             Shares of Common Stock

                    ----------------------------------------

                           Dated as of April 11, 2000

                    ----------------------------------------

                          DONALDSON, LUFKIN & JENRETTE
                             SECURITIES CORPORATION

                               PARIBAS CORPORATION

                            PNC CAPITAL MARKETS, INC.
<PAGE>

                      WARRANT REGISTRATION RIGHTS AGREEMENT

            This WARRANT REGISTRATION RIGHTS AGREEMENT (this "Agreement") is
made and entered into as of April 11, 2000, by and among UbiquiTel Inc., a
Delaware corporation (the "Issuer"), and Donaldson, Lufkin & Jenrette Securities
Corporation, Paribas Corporation and PNC Capital Markets, Inc. (the "Initial
Purchasers"), which have agreed to purchase the Warrants of the Issuer issued
pursuant to the Warrant Agreement (the "Warrant Agreement") between the Issuer
and American Stock Transfer & Trust Company, as warrant agent (the "Warrant
Agent").

            The Warrants are being issued and sold in connection with the
offering (the "Offering") by UbiquiTel Operating Company, a Delaware corporation
and wholly-owned subsidiary of the Issuer ("UbiquiTel"), and the Issuer of
300,000 Units each consisting of (i) $1,000 principal amount at maturity of 14%
Senior Subordinated Discount Notes due 2010 (the "Notes") of UbiquiTel and (ii)
one Warrant. In connection with the Offering, the Issuer is also issuing 54,971
Warrants to Donaldson, Lufkin & Jenrette Securities Corporation. Each Warrant
entitles the holder thereof to purchase 5.965 shares of the common stock, $0.001
par value ("Common Stock"), of the Issuer, subject to adjustment as set forth in
the Warrant Agreement.

            This Agreement is made pursuant to the Purchase Agreement, dated
April 4, 2000 (the "Purchase Agreement"), by and between the Issuer, UbiquiTel
and the Initial Purchaser. In order to induce the Initial Purchasers to purchase
the Warrants, the Issuer has agreed to provide the registration rights set forth
in this Agreement. The execution and delivery of this Agreement is a condition
to the obligations of the Initial Purchasers set forth in Section 9 of the
Purchase Agreement. Capitalized terms used herein and not otherwise defined
shall have the meaning assigned to them in the Warrant Agreement.

            The parties hereby agree as follows:

1.      DEFINITIONS

            As used in this Agreement, the following capitalized terms shall
have the following meanings:

            Act: The Securities Act of 1933, as amended.

            Affiliate: As defined in Rule 144.

            Black Out Notice: As defined in Section 4(b) hereof.

            Black Out Period: As defined in Section 3(a) hereof.

            Closing Date: The date hereof.

            Commission: The Securities and Exchange Commission.

            Exchange Act: The Securities Exchange Act of 1934, as amended.

            Expiration Date: 5:00 p.m. New York City time on April 15, 2010.

                                       2
<PAGE>

            Holders: As defined in Section 2 hereof.

            Prospectus: The prospectus included in a Registration Statement at
the time such Registration Statement is declared effective, as amended or
supplemented by any prospectus supplement and by all other amendments thereto,
including post-effective amendments, and all material incorporated by reference
into such Prospectus.

            Registration Statement: Any registration statement of the Issuer
relating to the registration for resale of Transfer Restricted Securities that
is filed pursuant to the provisions of this Agreement and including the
Prospectus included therein, all amendments and supplements thereto (including
post-effective amendments) and all exhibits and material incorporated by
reference therein.

            Rule 144: Rule 144 promulgated under the Act.

            Transfer Restricted Securities: (a) Each Warrant and Warrant Share
held by an Affiliate of the Issuer and (b) each other Warrant and Warrant Share
until the earlier to occur of (i) the date on which such Warrant or Warrant
Share (other than any Warrant Share issued upon exercise of a Warrant in
accordance with a Registration Statement) has been disposed of in accordance
with a Registration Statement and (ii) the date on which such Warrant or Warrant
Share (or the related Warrant) is distributed to the public pursuant to Rule 144
under the Act.

2.      HOLDERS

            A Person is deemed to be a holder of Transfer Restricted Securities
(each, a "Holder") whenever such Person is the holder of record of Transfer
Restricted Securities.

3.      SHELF REGISTRATION

            (a) Shelf Registration. The Issuer shall prepare and cause to be
filed with the Commission on or before 75 days from the Closing Date pursuant to
Rule 415 under the Securities Act a Registration Statement on the appropriate
form relating to resales of Transfer Restricted Securities by the Holders
thereof. The Issuer shall use its reasonable best efforts to cause the
Registration Statement to be declared effective by the Commission on or before
180 days after the Closing Date.

            To the extent necessary to ensure that the Registration Statement is
available for sales of Transfer Restricted Securities by the Holders thereof
entitled to the benefit of this Section 3(a), the Issuer shall use its
reasonable best efforts to keep any Registration Statement required by this
Section 3(a) continuously effective, supplemented, amended and current as
required by and subject to the provisions of Section 4(a) hereof and in
conformity with the requirements of this Agreement, the Act and the policies,
rules and regulations of the Commission as announced from time to time, until
the earlier of (A) the Expiration Date and (B) the first date as of which all
Warrants or Warrant Shares have been sold or otherwise transferred pursuant to
the Registration Statement by the Holders thereof; provided that such obligation
shall expire before such date if the Issuer delivers to the Warrant Agent a
written opinion of counsel to the Issuer (which opinion of counsel shall be
satisfactory to the Warrant Agent) that all Holders (other than Affiliates of
the Issuer) of Warrants and Warrant Shares may resell the Warrants and the
Warrant Shares without registration under the Act and without restriction as to
the manner, timing or volume of any such sale; and provided, further, that
notwithstanding the foregoing, any Affiliate of the Issuer may, with notice to
the Issuer, require the Issuer to keep the Registration Statement continuously
effective for resales by such Affiliate for so long as such Affiliate holds
Warrants or Warrant Shares,

                                       3
<PAGE>

including as a result of any market-making activities or other trading
activities of such Affiliate. Notwithstanding the foregoing, the Issuer shall
not be required to amend or supplement the Registration Statement, any related
prospectus or any document incorporated therein by reference, for a period (a
"Black Out Period") not to exceed, for so long as this Agreement is in effect,
an aggregate of 60 days in any calendar year, in the event that (i) an event
occurs and is continuing as a result of which the Registration Statement, any
related prospectus or any document incorporated therein by reference as then
amended or supplemented would, in the Issuer's good faith judgment, contain an
untrue statement of a material fact or omit to state a material fact necessary
in order to make the statements therein, in the light of the circumstances under
which they were made, not misleading, and (ii)(A) the Issuer determines in its
good faith judgment that the disclosure of such event at such time would have a
material adverse effect on the business, operations or prospects of the Issuer
or (B) the disclosure otherwise relates to a material business transaction which
has not yet been publicly disclosed; provided that such Black Out Period shall
be extended for any period, not to exceed an aggregate of 30 days in any
calendar year, during which the Commission is reviewing any proposed amendment
or supplement to the Registration Statement, any related prospectus or any
document incorporated therein by reference which has been filed by the Issuer;
and provided, further, that no Black Out Period may be in effect during the
three months prior to the Expiration Date.

            (b) Provision by Holders of Certain Information in Connection with
the Registration Statement. No Holder of Transfer Restricted Securities may
include any of its Transfer Restricted Securities in any Registration Statement
pursuant to this Agreement unless and until such Holder furnishes to the Issuer
in writing, within 20 days after receipt of a request therefor, the information
specified in Item 507 or 508 of Regulation S-K, as applicable, of the Act for
use in connection with any Registration Statement or Prospectus or preliminary
Prospectus included therein. No Holder of Transfer Restricted Securities shall
be entitled to liquidated damages pursuant to Section 8 unless and until such
Holder shall have provided all such information. Each selling Holder agrees to
promptly furnish additional information required to be disclosed in order to
make the information previously furnished to the Issuer by such Holder not
materially misleading.

4.      REGISTRATION PROCEDURES

            (a) In connection with the Registration Statement and any related
Prospectus required by this Agreement, the Issuer shall:

                  (i) use its reasonable best efforts to effect such
      registration to permit the sale of the Transfer Restricted Securities
      being sold in accordance with the intended method or methods of
      distribution thereof (as indicated in the information furnished to the
      Issuer pursuant to Section 3(b) hereof), and pursuant thereto the Issuer
      will prepare and file with the Commission a Registration Statement
      relating to the registration on any appropriate form under the Act, which
      form shall be available for the sale of the Transfer Restricted Securities
      in accordance with the intended method or methods of distribution thereof
      within the time periods and otherwise in accordance with the provisions
      hereof;

                  (ii) use its reasonable best efforts to keep such Registration
      Statement continuously effective and provide all requisite financial
      statements for the period specified in Section 3 of this Agreement. Upon
      the occurrence of any event that would cause any such Registration
      Statement or the Prospectus contained therein (A) to contain an untrue
      statement of material fact or omit to state any material fact necessary to
      make the statements therein, in the light of the circumstances under which
      they were made, not misleading or (B) not

                                       4
<PAGE>

      to be effective and usable for resale of Transfer Restricted Securities
      during the period required by this Agreement, the Issuer shall, subject to
      Section 3(a), file promptly an appropriate amendment to such Registration
      Statement or a supplement to the Prospectus, as applicable, curing such
      defect, and, in the case of an amendment, use its reasonable best efforts
      to cause such amendment to be declared effective as soon as practicable;

                  (iii) prepare and file with the Commission such amendments and
      post-effective amendments to the applicable Registration Statement as may
      be necessary to keep such Registration Statement effective for the
      applicable period set forth in Section 3; cause the Prospectus to be
      supplemented by any required Prospectus supplement, and as so supplemented
      to be filed pursuant to Rule 424 under the Act, and to comply fully with
      Rules 424, 430A and 462, as applicable, under the Act in a timely manner;
      and comply with the provisions of the Act with respect to the disposition
      of all securities covered by such Registration Statement during the
      applicable period in accordance with the intended method or methods of
      distribution by the sellers thereof set forth in such Registration
      Statement or supplement to the Prospectus;

                  (iv) advise the Initial Purchasers promptly and, if requested
      by the Initial Purchasers, confirm such advice in writing, (A) when the
      Prospectus or any Prospectus supplement or post-effective amendment has
      been filed, and, with respect to any applicable Registration Statement or
      any post-effective amendment thereto, when the same has become effective,
      (B) of any request by the Commission for amendments to the Registration
      Statement or amendments or supplements to the Prospectus or for additional
      information relating thereto, (C) of the issuance by the Commission of any
      stop order suspending the effectiveness of the Registration Statement
      under the Act or of the suspension by any state securities commission of
      the qualification of the Transfer Restricted Securities for offering or
      sale in any jurisdiction, or the initiation of any proceeding for any of
      the preceding purposes, and (D) of the existence of any fact or the
      happening of any event that makes any statement of a material fact made in
      the Registration Statement, the Prospectus, any amendment or supplement
      thereto or any document incorporated by reference therein untrue, or that
      requires the making of any additions to or changes in the Registration
      Statement in order to make the statements therein not misleading, or that
      requires the making of any additions to or changes in the Prospectus in
      order to make the statements therein, in the light of the circumstances
      under which they were made, not misleading. If at any time the Commission
      shall issue any stop order suspending the effectiveness of the
      Registration Statement, or any state securities commission or other
      regulatory authority shall issue an order suspending the qualification or
      exemption from qualification of the Transfer Restricted Securities under
      state securities or Blue Sky laws, the Issuer shall use its reasonable
      best efforts to obtain the withdrawal or lifting of such order at the
      earliest possible time;

                  (v) subject to Section 4(a)(ii), if any fact or event
      contemplated by Section 4(a)(iv)(D) hereof shall exist or have occurred,
      prepare a supplement or post-effective amendment to the Registration
      Statement or related Prospectus or any document incorporated therein by
      reference or file any other required document so that, as thereafter
      delivered to the purchasers of Transfer Restricted Securities, the
      Prospectus will not contain an untrue statement of a material fact or omit
      to state any material fact necessary to make the statements therein, in
      the light of the circumstances under which they were made, not misleading;

                  (vi) furnish to the Initial Purchasers, before filing with the
      Commission, copies of any Registration Statement or any Prospectus
      included therein or any amendments or supplements to any such Registration
      Statement or Prospectus (including all

                                       5
<PAGE>

      documents incorporated by reference after the initial filing of such
      Registration Statement), which documents will be subject to the review and
      comment of such Persons, if any, for a period of at least five Business
      Days, and the Issuer will not file any such Registration Statement or
      Prospectus or any amendment or supplement to any such Registration
      Statement or Prospectus (including all such documents incorporated by
      reference) to which the Initial Purchasers shall reasonably object within
      five Business Days after the receipt thereof. The Initial Purchasers shall
      be deemed to have reasonably objected to such filing if such Registration
      Statement, amendment, Prospectus or supplement, as applicable, as proposed
      to be filed, contains an untrue statement of a material fact or omit to
      state any material fact necessary to make the statements therein, in the
      light of the circumstances under which they were made, not misleading or
      fails to comply with the applicable requirements of the Act;

                  (vii) promptly prior to the filing of any document (other than
      any document relative to the ordinary course of the Issuer's business)
      that is to be incorporated by reference into a Registration Statement or
      Prospectus, provide copies of such document to the Initial Purchasers,
      make the Issuer's representatives available for discussion of such
      document and other customary due diligence matters, and include such
      information in such document prior to the filing thereof as the Initial
      Purchasers may reasonably request;

                  (viii) make available, at reasonable times, for inspection by
      the Initial Purchasers and any attorney or accountant retained by the
      Initial Purchasers, all financial and other records, pertinent corporate
      documents of the Issuer and cause the Issuer's officers, directors and
      employees to supply all information reasonably requested by the Initial
      Purchasers, attorney or accountant in connection with such Registration
      Statement or any post-effective amendment thereto subsequent to the filing
      thereof and prior to its effectiveness;

                  (ix) if requested by the Initial Purchasers, promptly include
      in any Registration Statement or Prospectus, pursuant to a supplement or
      post-effective amendment if necessary, such information as the Initial
      Purchasers may reasonably request to have included therein, including,
      without limitation, information relating to the "Plan of Distribution" of
      the Transfer Restricted Securities and the use of the Registration
      Statement or Prospectus for market-making activities; and make all
      required filings of such Prospectus supplement or post-effective amendment
      as soon as practicable after the Issuer is notified of the matters to be
      included in such Prospectus supplement or post-effective amendment;

                  (x) furnish to the Initial Purchasers and each Holder upon
      request, without charge, at least one copy of the Registration Statement,
      as first filed with the Commission, and of each amendment thereto,
      including all documents incorporated by reference therein and all exhibits
      (excluding exhibits incorporated therein by reference);

                  (xi) deliver to the Initial Purchasers and each Holder,
      without charge, as many copies of the Prospectus (including each
      preliminary prospectus) and any amendment or supplement thereto as the
      Initial Purchasers or such Holder reasonably may request; the Issuer
      hereby consents to the use (in accordance with law and subject to Section
      4(d) hereof) of the Prospectus and any amendment or supplement thereto by
      each selling Person in connection with the offering and the sale of the
      Transfer Restricted Securities covered by the Prospectus or any amendment
      or supplement thereto and all market-making activities of the Initial
      Purchasers, as the case may be;

                                       6
<PAGE>

                  (xii) upon the request of the Initial Purchasers, enter into
      such agreements (including underwriting agreements) and make such
      representations and warranties and take all such other actions in
      connection therewith in order to expedite or facilitate the disposition of
      the Transfer Restricted Securities pursuant to any applicable Registration
      Statement contemplated by this Agreement as may be reasonably requested by
      the Initial Purchasers in connection with any sale or resale pursuant to
      any applicable Registration Statement. In such connection, the Issuer
      shall:

                        (A) upon request of the Initial Purchasers, furnish (or
            in the case of paragraphs (2) and (3), use its reasonable best
            efforts to cause to be furnished) to the Initial Purchasers, upon
            the effectiveness of the Registration Statement:

                              (1) a certificate, dated such date, signed on
                  behalf of the Issuer by (x) the President or any Vice
                  President and (y) a principal financial or accounting officer
                  of the Issuer, confirming, as of the date thereof, the matters
                  set forth in Sections 6(ee) (with respect to the applicable
                  registration statement and prospectus), 9(a) and 9(b) of the
                  Purchase Agreement and such other similar matters as such
                  Person may reasonably request;

                              (2) an opinion, dated the date of effectiveness of
                  the Registration Statement, of counsel for the Issuer covering
                  matters similar to those set forth in Sections 9(e) of the
                  Purchase Agreement and such other matters as the Initial
                  Purchasers may reasonably request, and in any event including
                  a statement to the effect that such counsel has participated
                  in conferences with officers and other representatives of the
                  Issuer, representatives of the independent public accountants
                  for the Issuer and have considered the matters required to be
                  stated therein and the statements contained therein, although
                  such counsel has not independently verified the accuracy,
                  completeness or fairness of such statements; and that such
                  counsel advises that, on the basis of the foregoing (relying
                  as to materiality to the extent such counsel deems appropriate
                  upon the statements of officers and other representatives of
                  the Issuer) and without independent check or verification), no
                  facts came to such counsel's attention that caused such
                  counsel to believe that the applicable Registration Statement,
                  at the time such Registration Statement or any post-effective
                  amendment thereto became effective contained an untrue
                  statement of a material fact or omitted to state a material
                  fact required to be stated therein or necessary to make the
                  statements therein not misleading, or that the Prospectus
                  contained in such Registration Statement as of its date
                  contained an untrue statement of a material fact or omitted to
                  state a material fact necessary in order to make the
                  statements therein, in the light of the circumstances under
                  which they were made, not misleading. Without limiting the
                  foregoing, such counsel may state further that such counsel
                  assumes no responsibility for, and has not independently
                  verified, the accuracy, completeness or fairness of the
                  financial statements, notes and schedules and other financial
                  or statistical data included in any Registration Statement
                  contemplated by this Agreement or the related Prospectus; and

                              (3) a customary comfort letter, dated the date of
                  effectiveness of the Registration Statement, from the Issuer's
                  independent accountants, in the customary form and covering
                  matters of the type customarily

                                       7
<PAGE>

                  covered in comfort letters to underwriters in connection with
                  underwritten offerings, and affirming the matters set forth in
                  the comfort letters delivered pursuant to Section 9(g) of the
                  Purchase Agreement; and

                        (B) deliver such other documents and certificates as may
            be reasonably requested by the Initial Purchasers to evidence
            compliance with the matters covered in clause (A) above and with any
            customary conditions contained in any agreement entered into by the
            Issuer pursuant to this clause;

                  (xiii) prior to any public offering of Transfer Restricted
      Securities, cooperate with the selling Holders and their counsel in
      connection with the registration and qualification of the Transfer
      Restricted Securities under the securities or Blue Sky laws of such
      jurisdictions as the selling Holders may request and do any and all other
      acts or things necessary or advisable to enable the disposition in such
      jurisdictions of the Transfer Restricted Securities covered by the
      applicable Registration Statement; provided that the Issuer shall not be
      required to register or qualify as a foreign corporation where it is not
      now so qualified or to take any action that would subject it to the
      service of process in suits or to taxation, other than as to matters and
      transactions relating to the Registration Statement, in any jurisdiction
      where it is not now so subject;

                  (xiv) in connection with any sale of Transfer Restricted
      Securities that will result in such securities no longer being Transfer
      Restricted Securities, cooperate with the Holders to facilitate the timely
      preparation and delivery of certificates representing Transfer Restricted
      Securities to be sold and not bearing any restrictive legends; and to
      register such Transfer Restricted Securities in such denominations and
      such names as the selling Holders may request at least two Business Days
      prior to such sale of Transfer Restricted Securities;

                  (xv) use its reasonable best efforts to cause the disposition
      of the Transfer Restricted Securities covered by the Registration
      Statement to be registered with or approved by such other governmental
      agencies or authorities as may be necessary to enable the seller or
      sellers thereof to consummate the disposition of such Transfer Restricted
      Securities, subject to the proviso contained in clause (xiii) above;

                  (xvi) provide a CUSIP number for all Transfer Restricted
      Securities not later than the effective date of a Registration Statement
      covering such Transfer Restricted Securities and provide the Warrant Agent
      or the Transfer Agent and Registrar for the Warrant Shares, as applicable,
      with printed certificates for the Transfer Restricted Securities which are
      in a form eligible for deposit with The Depository Trust Company;

                  (xvii) otherwise use its reasonable best efforts to comply
      with all applicable rules and regulations of the Commission, and make
      generally available to its security holders with regard to any applicable
      Registration Statement, as soon as practicable, a consolidated earnings
      statement meeting the requirements of Rule 158 (which need not be audited)
      covering a twelve-month period beginning after the effective date of the
      Registration Statement (as such term is defined in Rule 158(c) under the
      Act); and

                  (xviii) provide promptly to the Initial Purchaser, upon
      request, each document filed with the Commission pursuant to the
      requirements of Section 13 or Section 15(d) of the Exchange Act.

                                       8
<PAGE>

            (b) Restrictions on Holders. Each Holder agrees by acquisition of a
Transfer Restricted Security and the Initial Purchaser agrees that, upon receipt
of the notice from the Issuer of the commencement of a Black Out Period (in each
case, a "Black Out Notice"), such Person will forthwith discontinue disposition
of Transfer Restricted Securities pursuant to the applicable Registration
Statement until such Person is advised in writing by the Issuer of the
termination of the Black Out Period. Each Person receiving a Black Out Notice
hereby agrees that it will either (i) destroy any Prospectuses, other than
permanent file copies, then in such Person's possession which have been replaced
by the Issuer with more recently dated Prospectuses or (ii) deliver to the
Issuer (at the Issuer's expense) all copies, other than permanent file copies,
then in such Person's possession of the Prospectus covering such Transfer
Restricted Securities that was current at the time of receipt of the Black Out
Notice.

5.      REGISTRATION EXPENSES

            All expenses incident to the Issuer's performance of or compliance
with this Agreement will be borne by the Issuer, regardless of whether a
Registration Statement becomes effective, including, without limitation: (i) all
registration and filing fees and expenses; (ii) all fees and expenses of
compliance with federal securities and state Blue Sky or securities laws; (iii)
all expenses of printing (including printing Prospectuses (whether for sales,
market-making or otherwise), messenger and delivery services and telephone; (iv)
all fees and disbursements of counsel for the Issuer; (v) if the Common Stock
shall then be listed on any national securities exchange or automated quotation
system, all application and filing fees in connection with listing the Warrant
Shares thereon, and (vi) all fees and disbursements of independent certified
public accountants of the Issuer (including the expenses of any special audit
and comfort letters required by or incident to such performance).

            The Issuer will, in any event, bear its internal expenses
(including, without limitation, all salaries and expenses of its officers and
employees performing legal or accounting duties), the expenses of any annual
audit and the fees and expenses of any Person, including special experts,
retained by the Issuer.

6.      INDEMNIFICATION

            (a) The Issuer agrees to indemnify and hold harmless each Holder,
its directors, officers and each Person, if any, who controls such Holder
(within the meaning of Section 15 of the Act or Section 20 of the Exchange Act),
from and against any and all losses, claims, damages, liabilities, judgments,
(including, without limitation, any reasonable legal or other expenses incurred
in connection with investigating or defending any matter, including any action
that could give rise to any such losses, claims, damages, liabilities or
judgments) caused by any untrue statement or alleged untrue statement of a
material fact contained in any Registration Statement, preliminary prospectus or
Prospectus (or any amendment or supplement thereto) provided by the Issuer to
any Holder or any prospective purchaser of Transfer Restricted Securities, or
caused by any omission or alleged omission to state therein a material fact
required to be stated therein or necessary to make the statements therein not
misleading, except insofar as such losses, claims, damages, liabilities or
judgments are caused by an untrue statement or omission or alleged untrue
statement or omission that is based upon information relating to a Holder
furnished in writing to the Issuer by or on behalf of such Holder.

            (b) Each Holder of Transfer Restricted Securities agrees, severally
and not jointly, to indemnify and hold harmless the Issuer, its directors and
officers, and each person, if any, who controls (within the meaning of Section
15 of the Act or Section 20 of the Exchange Act) the Issuer, to the same extent
as the foregoing indemnity from the Issuer set forth in Section 6(a) hereof, but
only with

                                       9
<PAGE>

reference to information relating to such Holder furnished in writing to the
Issuer by or on behalf of such Holder expressly for use in any Registration
Statement. In no event shall any Holder, its directors, officers or any Person
who controls such Holder be liable or responsible for any amount in excess of
the amount by which the total amount received by such Holder with respect to its
sale of Transfer Restricted Securities pursuant to a Registration Statement
exceeds (i) the amount paid by such Holder for such Transfer Restricted
Securities and (ii) the amount of any damages that such Holder, its directors,
officers or any Person who controls such Holder has otherwise been required to
pay by reason of such untrue or alleged untrue statement or omission or alleged
omission.

            (c) In case any action shall be commenced involving any person in
respect of which indemnity may be sought pursuant to Section 6(a) or 6(b) (the
"indemnified party"), the indemnified party shall promptly notify the person
against whom such indemnity may be sought (the "indemnifying party") in writing,
and the indemnifying party shall assume the defense of such action, including
the employment of counsel reasonably satisfactory to the indemnified party and
the payment of all fees and expenses of such counsel, as incurred (except that,
in the case of any action in respect of which indemnity may be sought pursuant
to both Sections 6(a) and 6(b), a Holder shall not be required to assume the
defense of such action pursuant to this Section 6(c), but may employ separate
counsel and participate in the defense thereof, but the fees and expenses of
such counsel, except as provided below, shall be at the expense of the Holder).
Any indemnified party shall have the right to employ separate counsel in any
such action and participate in the defense thereof, but the fees and expenses of
such counsel shall be at the expense of the indemnified party, unless (i) the
employment of such counsel shall have been specifically authorized in writing by
the indemnifying party, (ii) the indemnifying party shall have failed to assume
the defense of such action or employ counsel reasonably satisfactory to the
indemnified party or (iii) the named parties to any such action (including any
impleaded parties) include both the indemnified party and the indemnifying
party, and the indemnified party shall have been advised by such counsel that
there may be one or more legal defenses available to it which are different from
or additional to those available to the indemnifying party (in which case the
indemnifying party shall not have the right to assume the defense of such action
on behalf of the indemnified party). In any such case, the indemnifying party
shall not, in connection with any one action or separate but substantially
similar or related actions in the same jurisdiction arising out of the same
general allegations or circumstances, be liable for the fees and expenses of
more than one separate firm of attorneys (in addition to any local counsel) for
all indemnified parties and all such fees and expenses shall be reimbursed as
they are incurred. Such firm shall be designated in writing by a majority of the
Holders, in the case of the parties indemnified pursuant to Section 6(a), and by
the Issuer, in the case of parties indemnified pursuant to Section 6(b). The
indemnifying party shall indemnify and hold harmless the indemnified party from
and against any and all losses, claims, damages, liabilities and judgments by
reason of any settlement of any action (i) effected with its written consent or
(ii) effected without its written consent if the settlement is entered into more
than twenty business days after the indemnifying party shall have received a
request from the indemnified party for reimbursement for the fees and expenses
of counsel (in any case where such fees and expenses are at the expense of the
indemnifying party) and, prior to the date of such settlement, the indemnifying
party shall have failed to comply with such reimbursement request. No
indemnifying party shall, without the prior written consent of the indemnified
party, effect any settlement or compromise of, or consent to the entry of
judgment with respect to, any pending or threatened action in respect of which
the indemnified party is or could have been a party and indemnity or
contribution may be or could have been sought hereunder by the indemnified
party, unless such settlement, compromise or judgment (i) includes an
unconditional release of the indemnified party from all liability on claims that
are or could have been the subject matter of such action and (ii) does not
include a statement as to or an admission of fault, culpability or a failure to
act, by or on behalf of the indemnified party.

                                       10
<PAGE>

            (d) To the extent that the indemnification provided for in this
Section 6 is unavailable to an indemnified party in respect of any losses,
claims, damages, liabilities or judgments referred to therein, then each
indemnifying party, in lieu of indemnifying such indemnified party, shall
contribute to the amount paid or payable by such indemnified party as a result
of such losses, claims, damages, liabilities or judgments (i) in such proportion
as is appropriate to reflect the relative benefits received by the Issuer, on
the one hand, and the Holders, on the other hand, from their sale of Transfer
Restricted Securities or (ii) if the allocation provided by clause 6(d)(i) is
not permitted by applicable law, in such proportion as is appropriate to reflect
not only the relative benefits referred to in clause 6(d)(i) hereof but also the
relative fault of the Issuer, on the one hand, and of the Holder, on the other
hand, in connection with the statements or omissions which resulted in such
losses, claims, damages, liabilities or judgments, as well as any other relevant
equitable considerations. The relative fault of the Issuer, on the one hand, and
of the Holder, on the other hand, shall be determined by reference to, among
other things, whether the untrue or alleged untrue statement of a material fact
or the omission or alleged omission to state a material fact relates to
information supplied by the Issuer, on the one hand, or by or on behalf of the
Holder, on the other hand, and the parties' relative intent, knowledge, access
to information and opportunity to correct or prevent such statement or omission.
The amount paid or payable by an indemnified party as a result of the losses,
claims, damages, liabilities or judgments referred to above shall be deemed to
include, subject to the limitations set forth in the second paragraph of Section
6(a), any legal or other fees or expenses reasonably incurred by such
indemnified party in connection with investigating or defending any matter,
including any action that could have given rise to such losses, claims, damages,
liabilities or judgments.

            The Issuer and each Holder agree that it would not be just and
equitable if contribution pursuant to this Section 6(d) were determined by pro
rata allocation (even if the Holders were treated as one entity for such
purpose) or by any other method of allocation which does not take account of the
equitable considerations referred to in the immediately preceding paragraph.
Notwithstanding the provisions of this Section 6, no Holder, its directors, its
officers or any Person, if any, who controls such Holder shall be required to
contribute, in the aggregate, any amount in excess of the amount by which the
total received by such Holder with respect to the sale of Transfer Restricted
Securities pursuant to a Registration Statement exceeds (i) the amount paid by
such Holder for such Transfer Restricted Securities and (ii) the amount of any
damages which such Holder has otherwise been required to pay by reason of such
untrue or alleged untrue statement or omission or alleged omission. No person
guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of
the Act) shall be entitled to contribution from any person who was not guilty of
such fraudulent misrepresentation. The Holders' obligations to contribute
pursuant to this Section 6(d) are several in proportion to the respective
principal amount of Transfer Restricted Securities held by each Holder hereunder
and not joint.

            (e) The Issuer agrees that the cross indemnity and contribution
provisions of this Section 6 shall apply to the Initial Purchaser to the same
extent, on the same conditions, as it applies to Holders.

7.      RULE 144

            The Issuer agrees with each Holder, for so long as any Transfer
Restricted Securities remain outstanding and during any period in which the
Issuer is subject to Section 13 or 15(d) of the Exchange Act, to make all
filings required thereby in a timely manner in order to permit resales of such
Transfer Restricted Securities pursuant to Rule 144.

8.      LIQUIDATED DAMAGES

                                       11
<PAGE>

            (a) Liquidated Damages. The Issuer and the Initial Purchasers agree
that the Holders will suffer damages if the Issuer fails to fulfill its
obligations pursuant to Section 3 and 4 of this Agreement and that it would not
be possible to ascertain the extent of such damages. Accordingly, in the event
of such failure by the Issuer to fulfill such obligations, the Issuer hereby
agrees to pay liquidated damages ("Liquidated Damages") to each Holder under the
circumstances and to the extent set forth below:

                  (i) if the Registration Statement has not been filed with the
      Commission within 75 days after the Closing Date;

                  (ii) if the Registration Statement has not been declared
      effective by the Commission within 180 days after the Closing Date; or

                  (iii) if the Registration Statement has been declared
      effective by the Commission and such Registration Statement ceases to be
      effective or usable at any time after the expiration of a Black Out Period
      until the earlier of (A) the Expiration Date and (B) the first date as of
      which all Warrants or Warrant Shares have been sold or otherwise
      transferred pursuant to the Registration Statement by the Holders
      thereof(the "Effectiveness Period"), without being succeeded on the same
      day immediately by a post-effective amendment to such Registration
      Statement that cures such failure and that is itself immediately declared
      effective on the same day, (any of the foregoing, a "Registration
      Default"),

then the Issuer shall pay Liquidated Damages to each Holder in an amount equal
to $0.03 per week per Warrant held by such Holder for each week or portion
thereof that the Registration Default continues for the first 90-day period
immediately following the occurrence of such Registration Default. This amount
will increase by an additional $0.02 per week per Warrant with respect to each
subsequent 90-day period, up to a maximum amount of Liquidated Damages equal to
$0.07 per week per Warrant. The provision for Liquidated Damages will continue
until such Registration Default has been cured. The Issuer will not be required
to pay Liquidated Damages for more than one Registration Default at any given
time. A Registration Default under clause (i) above shall be cured on the date
that the Registration Statement is filed with the Commission; a Registration
Default under clause (ii) above shall be cured on the date that the Registration
Statement is declared effective by the Commission; a Registration Default under
clause (iii) above shall be cured on the earlier of (A) the date that the
post-effective amendment curing the deficiency in the Registration Statement is
declared effective or (B) the Effectiveness Period expires. Notwithstanding the
foregoing, the Issuer shall not be deemed to have failed to perform its
obligations under clauses (i) through (iii) above by the reason of the failure
of any Holder to provide information regarding itself reasonably requested by
the Issuer or any regulatory agency having jurisdiction over any of the Holders
at least 10 business days prior to a Registration Default.

            (b) Payment of Liquidated Damages. The Issuer shall notify the
Warrant Agent within one Business Day after each and every date on which a
Registration Default occurs (an "Event Date"). Liquidated Damages shall accrue
from the most recent date to which Liquidated Damages have been paid or, if no
Liquidated Damages have been paid, from the date hereof. Liquidated Damages
accrued as of April 15 or October 15 of each year (each a "Payment Date") will
be payable on such Payment Date. The Issuer shall pay Liquidated Damages on the
applicable Payment Date to the Persons who are Holders of Warrants at the close
of business on the April 1 or October 1 next preceding the Payment Date.
Liquidated Damages shall be payable at the office of the Warrant Agent or, at
the option of the Issuer, payment of Liquidated Damages may be made by check
mailed to the Holders at their addresses set forth in the register of Holders,
provided that payment by wire transfer of immediately

                                       12
<PAGE>

available funds shall be required with respect to the Liquidated Damages on all
Warrants the Holders of which shall have provided written wire transfer
instructions to the Issuer and the Warrant Agent. Such payment shall be in such
coin or currency of the United States of America as at the time of payment is
legal tender for payment of public and private debts.

9.      MISCELLANEOUS

            (a) Remedies. The Issuer acknowledges and agrees that any failure by
the Issuer to comply with its obligations under Section 3 hereof may result in
material irreparable injury to the Initial Purchaser or the Holders for which
there is no adequate remedy at law, that it will not be possible to measure
damages for such injuries precisely and that, in the event of any such failure,
the Initial Purchaser or any Holder may obtain such relief as may be required to
specifically enforce the Issuer's obligations under Section 3 hereof. The Issuer
further agrees to waive the defense in any action for specific performance that
a remedy at law would be adequate.

            (b) No Inconsistent Agreements. Neither the nor UbiquiTel will, on
or after the date of this Agreement, enter into any agreement with respect to
its securities that is inconsistent with the rights granted to the Holders in
this Agreement or otherwise conflicts with the provisions hereof. Except for
rights described in (or contemplated by the agreements referenced in) the
Offering Memorandum (as defined in the Purchase Agreement), neither the Issuer
nor UbiquiTel has previously entered into any agreement granting any
registration rights with respect to its securities to any Person. The rights
granted to the Holders hereunder do not in any way conflict with and are not
inconsistent with the rights granted to the holders of the Issuer's and
UbiquiTel's securities under any agreement in effect on the date hereof, except
for any rights granted under agreements described in (or contemplated by the
agreements referenced in) the Offering Memorandum (as defined in the Purchase
Agreement) which have been waived.

            (c) Amendments and Waivers. The provisions of this Agreement may not
be amended, modified or supplemented, and waivers or consents to or departures
from the provisions hereof may not be given unless (i) in the case of this
Section 9(c)(i), the Issuer has obtained the written consent of Holders of all
outstanding Transfer Restricted Securities, and (ii) in the case of all other
provisions hereof, the Issuer has obtained the written consent of Holders of a
majority of the outstanding principal amount of Transfer Restricted Securities
(excluding Transfer Restricted Securities held by the Issuer or its Affiliates);
provided that this Agreement may be amended without the consent of any Holder in
order to cure any ambiguity or to correct or supplement any provision contained
herein which may be defective or inconsistent with any other provision herein,
or to make any other provisions in regard to matters or questions arising
hereunder which the Issuer may deem necessary or desirable and which shall not
in any way adversely affect any Holder.

            (d) Third Party Beneficiary. The Holders shall be third party
beneficiaries to the agreements granting rights to Holders made hereunder
between the Issuer, on the one hand, and the Initial Purchaser, on the other
hand, and shall have the right to enforce such agreements directly to the extent
they may deem such enforcement necessary or advisable to protect its rights or
the rights of Holders hereunder.

            (e) Notices. All notices and other communications provided for or
permitted hereunder shall be made in writing by hand-delivery, first-class mail
(registered or certified, return receipt requested), telex, telecopier, or air
courier guaranteeing overnight delivery:

                                       13
<PAGE>

                  (i) if to a Holder, at the address set forth on the records of
      the Warrant Agent, with a copy to the Warrant Agent; and

                  (ii) if to the Issuer:

                        UbiquiTel Inc.
                        1 Bala Plaza, Suite 402
                        Bala Cynwyd, Pennsylvania 19004
                        Telecopier No.: (610) 660-9558
                        Attention: Donald A. Harris

                        With a copy to:

                        Greenberg Traurig, LLP
                        1750 Tysons Boulevard
                        Tysons Corner, Virginia 22102
                        Telecopier No.: (703) 749-1301
                        Attention: Lee R. Marks, Esq.

                        and:

                        Greenberg Traurig, P.A.
                        1221 Brickell Avenue
                        Miami, Florida 33131
                        Telecopier No.: (305) 579-0717
                        Attention: Rebecca R. Orand, Esq.

            All such notices and communications shall be deemed to have been
duly given: at the time delivered by hand, if personally delivered; five
Business Days after being deposited in the mail, postage prepaid, if mailed;
when receipt acknowledged, if telecopied; and on the next Business Day, if
timely delivered to an air courier guaranteeing overnight delivery.

            Copies of all such notices, demands or other communications shall be
concurrently delivered by the Person giving the same to the Warrant Agent at the
address specified in Warrant Agreement.

            (f) Successors and Assigns. This Agreement shall inure to the
benefit of and be binding upon the successors and assigns of each of the
parties, including, without limitation, and without the need for an express
assignment, subsequent Holders; provided that nothing herein shall be deemed to
permit any assignment, transfer or other disposition of Transfer Restricted
Securities in violation of the terms hereof or of the Purchase Agreement or the
Warrant Agreement. If any transferee of any Holder shall acquire Transfer
Restricted Securities in any manner, whether by operation of law or otherwise,
such Transfer Restricted Securities shall be held subject to all of the terms of
this Agreement, and by taking and holding such Transfer Restricted Securities
such Person shall be conclusively deemed to have agreed to be bound by and to
perform all of the terms and provisions of this Agreement, including the
restrictions on resale set forth in this Agreement and, if applicable, the
Purchase Agreement or Warrant Agreement, as the case may be, and such Person
shall be entitled to receive the benefits hereof.

                                       14
<PAGE>

            (g) Counterparts. This Agreement may be executed in any number of
counterparts and by the parties hereto in separate counterparts, each of which
when so executed shall be deemed to be an original and all of which taken
together shall constitute one and the same agreement.

            (h) Headings. The headings in this Agreement are for convenience of
reference only and shall not limit or otherwise affect the meaning hereof.

            (i) Governing Law. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED
IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT REGARD TO THE
CONFLICT OF LAW RULES THEREOF.

            (j) Severability. In the event that any one or more of the
provisions contained herein, or the application thereof in any circumstance, is
held invalid, illegal or unenforceable, the validity, legality and
enforceability of any such provision in every other respect and of the remaining
provisions contained herein shall not be affected or impaired thereby.

            (k) Entire Agreement. This Agreement is intended by the parties as a
final expression of their agreement and intended to be a complete and exclusive
statement of the agreement and understanding of the parties hereto in respect of
the subject matter contained herein. There are no restrictions, promises,
warranties or undertakings, other than those set forth or referred to herein
with respect to the registration rights granted with respect to the Transfer
Restricted Securities. This Agreement supersedes all prior agreements and
understandings between the parties with respect to such subject matter.

                  [THE REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK]

                                       15
<PAGE>

            IN WITNESS WHEREOF, the parties have executed this Agreement as of
the date first written above.

                                 UBIQUITEL INC.

                                 By:_______________________________________
                                    Peter Lucas
                                    Interim Chief Financial Officer

DONALDSON, LUFKIN & JENRETTE
   SECURITIES CORPORATION
PARIBAS CORPORATION
PNC CAPITAL MARKETS, INC.

By:  DONALDSON, LUFKIN & JENRETTE
        SECURITIES CORPORATION

By:_______________________________
   William G. Payne
   Senior Vice President

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