Exhibit 4.20.5


 


Additional Agreement No. 5


 


to Contract on connection of
telecommunication networks as amended by Agreement No.1097-05 dated December 27,
2005, between OAO Rostelecom and OJSC VolgaTelecom


 


	
  Moscow

  	
   

  	
  Dated July 24,
  2006

  



 


Rostelecom, Open Joint-Stock Company for Long-Distance and
International Telecommunications, hereinafter, “Rostelecom”,
represented by OAO Rostelecom General Director Dmitry
Yevgenievich Yerokhin, authorized to act by the Charter, on the one
part, and VolgaTelecom, Open Joint-Stock Company,
hereinafter referred to as the “Operator”, represented by OAO VolgaTelecom
General Director Sergey Valeryevich Omelchenko,
authorized to act by the Charter, on the other part hereinafter
collectively referred to as the “Parties”, and severally, as “Party”, have
entered into this Additional Agreement (hereinafter, “the Agreement”) on the
incorporation of the below-listed amendments to Appendix No. 9 to the
Contract on Network Connection (hereinafter, “the Contract”), as follows:


 


1.                                             Tables
“Details of recipient of the bill (Subscriber)” and “Subscribers’ Numbers
(Phone)”  are changed by the tables of
the following wording:


 


Details of recipient of the bill (Subscriber)


 


	
  Attribute
  name

  	
   

  	
  Obligation degree

  	
   

  	
  Acceptable

  values

  	
   

  	
  Description

  
	
  subscriber_id

  	
   

  	
  Obligatory given as a parameter

  	
   

  	
  Symbol line of 15 digits

  	
   

  	
  The unique identifier of the Subscriber
  within the Operator’s company

  
	
  legal_entity

  	
   

  	
  All subscribers

  	
   

  	
  0 - individual 

  1-legal entity

  	
   

  	
  Feature of a legal entity

  
	
  category

  	
   

  	
  All subscribers

  	
   

  	
  0- Budgetary organizations 

  1- Self-sustained organizations

  2-population

  3-Non-incorporated individual entrepreneur

  	
   

  	
  Type of subscriber

  



 


Subscribers’ Numbers (Phone)


 


	
  Attribute
  name

  	
   

  	
  Obligation degree

  	
   

  	
  Acceptable values

  	
   

  	
  Description

  
	
  phone_number

  	
   

  	
  Obligatory given as a parameter

  	
   

  	
  Line of 10 characters (figures only)

  	
   

  	
  Full subscriber number

  
	
  device

  	
   

  	
  All subscribers

  	
   

  	
  0-telephone 1-call office

  	
   

  	
  Type of the subscriber gear

  
	
  price_plan

  	
   

  	
  All subscribers

  	
   

  	
  0-office 1-population

  2- Self-sustained organizations

  3- Budgetary organizations

  	
   

  	
  Tariff

  



 


1

















 


	
  vat_free

  	
   

  	
  Diplomatic mission or their employees

  	
   

  	
  0- default VAT rate

  1- 0% VAT rate

  	
   

  	
  The sign of 0% VAT rate application to the
  realization of the services

  



 


2.                                             This
Agreement is an integral part of the Contract.


 


3.                                             All
terms used in this Agreement have a meaning, fixed for them in the Contract.


 


4.                                             All
the rest, not indicated in this Agreement, is subject to the provisions of the
Contract.


 


5.                                             The
agreement is issued in the Russian language in two original counterparts, one
for each Party.


 


6. The Agreement becomes effective as of its signature and shall take
effect as from the date immediately following the commencement of the Contract.
This Additional Agreement shall remain in effect through April 01, 2006.
If neither Party announces termination of this Agreement thirty (30) calendar
days before its stated expiration, this Agreement shall be automatically
extended for each subsequent period of three calendar months. The number of
periods for which the effect hereof can be prolonged is not limited.


 


7. Details and Signatures of the Parties


 


	
  OAO Rostelecom:

  	
   

  	
  OJSC VolgaTelecom

  
	
   

  	
   

  	
   

  
	
  General Director

  	
   

  	
  General Director

  
	
  OAO Rostelecom

  	
   

  	
  OJSC VolgaTelecom

  
	
   

  	
   

  	
   

  
	
                         
  D.Ye. Yerokhin

  	
   

  	
                         
  S.V. Omelchenko

  
	
  Date                            
  2006

  	
   

  	
  Date                            
  2006

  
	
  Seal here

  	
   

  	
  Seal here

  



 


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