Reliance Communications — many times balance deductions

Address:

Mumbai City, Maharashtra, 401202

On 15 august my balance is rs69.43.
I m busy in my family matter from last one month and now the company did my balance zero even mostly my cell is off due to problem.
From Last 1 year I m complaining to reliance customer care and reliance gallery that why u unnecessary deduct my balance.When I saw my balance zero I called more than 15 times from 2 mobiles and they disconnect my call and not refund my money and even didnt connect to customer care, I think they block all calls.