Exhibit 4.35.4


 


Additional Agreement No. 4


To the Contract on Network
Connection between


OAO Rostelecom and OJSC
CenterTelecom


as amended by Agreement  No. 6480/05-DO  dated January 01, 2006


 


	
  Moscow

  	
   

  	
  Dated
  : August 25, 2006

  



 


 


Rostelecom, Open Joint-Stock Company for Long-Distance and
International Telecommunication,
hereinafter, “Rostelecom”, represented by OAO Rostelecom General Director Dmitry Yevgenievich Yerokhin, authorized to act by the
Charter, on the one part, and “Central Telecommunication Company”, Open
Joint-Stock Company (OJSC CenterTelecom), hereinafter referred to as the “Operator”,
represented by OJSC CenterTelecom General Director S.V.
Pridantsev, 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 the Contract on Network
Connection (hereinafter, “the Contract”), as follows:


 


1.               Clause
1.12 of the Contract — to be excluded.


 


2.               Clause 1.13 of the Contract shall be marked as Clause 1.12. and
shall be amended as follows:


 


“Traffic Admission Services”  collectively mean  termination of call
to the Interconnection Operator’s network; area termination of call to the
Operator’s network; local termination of call to the Operator’s network; area
initiation of call; initiation of call from the Associated operator’s line in
the course of long-distance and international communication provided by Rostelecom
to the Users”.


 


3.               In
each Appendix to the Contract, the words «service on local termination of calls”
shall be excluded; the words “long distance termination of calls” and “long
distance initiation of calls” shall be substituted by the words “zone termination
of calls” and “zone initiation of calls”, respectively; the words “service on
transit of calls” shall be substituted by the words “service on zone initiation
of calls from the networks of the Associated Operators”.


 


4.               The
amount of the tariffs indicated in lines 1 and 2, para. 1.1 of Appendix 1 to
the Contract shall increase by the amount of the cost-of-living adjustment
applicable to the zone call initiation cost as established by Order No. 729-c/3 of the Federal
Tariffs Service dt. December 20, 2005.


 


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


 


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


 


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


 


8.               The
agreement is issued in the Russian language in two copies, one for  each Party.


 


9.               This
Agreement comes into effect on the date of its execution.  The Parties hereby establish that terms and conditions of the Agreement
entered into thereby shall apply to their relations arisen from the date of the
Contract on Network Connection as amended by Agreement No. 6480-05- dated January 01, 2006.


 


10.         Signatures
of the Parties:


 


	
  For Rostelecom:

  	
  For Operator:

  
	
   

  	
   

  
	
  General Director  

  OAO Rostelecom

  	
  General Director

  OJSC CenterTelecom:

  
	
   

  	
   

  
	
   

  	
  D.Ye. Yerokhin  

  	
   

  	
  S.V.Pridantsev  

  
	
   

  	
   

  
	
  Seal here

  	
  Seal here