Reliance Communications — Automatic deduction from prepaid account

sir,

I have reliance prepaid connection. When 3 times i made a call, then after call my account has been deducted by RS 120, 50,10 respectively. But account would have been deducted by RS 1. so when i contacted on customer care, no response from there because there is always waiting for 5 to 6 minutes. so please give me advise how can i get back my money. If you really want to help me then mail me on ca.[protected]@gmail.com