Reliance Communications — Harassment to pay bill

As a responsible consumer in Reliance broadband in Ahmedabad; i was availing the Rs 299 per month plan with 1gb download/upload scheme and extra usage would be .90 rs per mb. We started getting inflated bills withing 2 months but we paid the bills in time. Then the usage meter on its website wouldn't show the correct and recent readings and all of a suddent they would show that our usage has changed by 300-400 mb in 3 days!!! We had a deadline to pay the bill of September of Rs 1500 by October 27th. But they disconnected our broadband lines before October 20. We tried to conatct the call center guys and their authorities but never did a positive response come. So we disconnected the line and joined BSNL Broadband H500c plan. Our usage has increased but never we have to pay more than the prescribed limit.

Now the R.Com have sent us threatening letter of sueing us if we didin't pay Rs 3000 and 1000 for their lawyer withing 48 hrs of receipt of letter.
Shame on R.Com broadband. Is anil Ambani listening