I used reliance broadband (postpaid) for last 4 months n now have switched to some some other company (still under review)... they offered me some plane 759 with 1GB day usage n 30 GB night usage(validity 30 days)...n on the name of day usage they sent me a bill of 1700 or 1600 n in the month of October they charged me 2700 even though I didnt use that data card for 20 days..
Second thing they dont even provide good network service... n they never entertain u if u wish to convert into prepaid..they dont even have good plans for prepaid.. I will suggest never go for reliance data card..