Beam telecom offers awesome speed..It's only in Hyderabad for now..Started off as a local cable ISP and moved onto fiber optics..A friend of mine has the 10Mbps plan..and he pays 999...there's no FUP, he didn't mention any of it..he downloads data more than 50GB per month and his avg downloading speed is 800KBps-1.2MBps...I was shocked at first but then I saw the pics and videos he sent me.
sadly, they haven't yet moved to other city/states, plans of expanding to Bangalore and Mumbai are being discussed though