Airtel — bill amount increase

Address:	Bikaner, Rajasthan
Website:	www.airtel.in

Dear sir
my airtel no [protected] is bill plan 249 but month end how to increase my total bill amount why are you add VAS service on my number I request you again and again but team support member no response to my mail.
please sir clarify my issue and subtraction extra charge for my number.

thanks regards
Chandra mohan