Deactivate Caller Tune For BSNL, Vodafone, Aircel, Idea, Airtel, Uninor, BPL, Reliance

Deactivate caller tune for all cellular services :

•     BSNL Customers send sms “BT DCT” to 56700
•     Airtel Customers can call *678#
•     Idea Customers send sms “DT DEACT” to 55456
•     Aircel Customers send sms “UN DT” send to 58273
•     Vodafone Postpaid Customers send sms “Can CT” to 111
•     Vodafone Prepaid Customers send sms “Can CT” to 144
•     BPL Postpaid Customers can dial *800# for any service request.
•     BPL Prepaid Customers can dial *555# for any service request.
•     Reliance Mobile Customers send sms “unsubct” to 51234
•     Uninor Customers can call 52211555