BSNL — Deactivation of all voice chat service

Address:

North 24 Parganas, West Bengal, 700122

I Sri Partha Pratim Pal MOB NO [protected] is trying to de-activate voice chat service since last few days .Some times I am getting request for SMS to 155223 to Stop the service .But that SMS does not responding properly .After 2/3 days I am getting SMS either to renew or STOP, but amount is deducted without my conscent. Hence I strongly demand to deactivate all types of BSNL Voice chat service from my mob no-[protected]. PARTHA PRATIM PAL MON NO[protected]