Reliance Communications — Mobile Phone not working

I am holding the corporate Reliance mobile no. My complaint no. is 85079870 and 85175596. I couldn't get the bill on time. One day, I found that my phone is not working. after talking with customer care deptt., I had deposited my bill amt to nearest Reliance Web World on 05/01/1009. But till today (after 3 days), the phone is not working.
I am talking with customer care deptt regularly and getting the assurance with complaint no also.
Now What should I do?

Amit Gupta