Tata Docomo — Balance deducted on the name of internet usage

Address:

Vadodara, Gujarat

I had done the internet data usage plan of 126rs whose validity date is 26/11 and still the remaining data usage is 15.29mb and still 90rs of balance was decucted from my main balance on the name of internet usage. so i want my balance refunded as soon as possible because it is not at all valid to deduct the balance even the internet data usage is free. I have attached the screenshot depicting the remaining internet data usage. Do refund my balance or else i will further complain to the higher authorities. Mob no-[protected]