Reliance Infocomm — ECS debit without my permission

Address:

Ghaziabad, Uttar Pradesh

I was using Relicance Data card (postpaid connection, Subscription number: [protected]) since December 2011, on June 2012 I lost it, so we registered complaint to close the account, but Till august they are not able to close the account, as there process takes so much of time, so billed me for 2 months after its misplaced and charged from my credit Card without asking me and when I asked them how they charged, they said if you use your credit for payment, our system is such kind that it automatically includes that Credit Card to ECS, and now from my Credit Card they are charging since two months without my permission.
While I used my Credit Card only once in Month of April 2012 after that in June I paid by net banking.