I used already bsnl broadband service last 4 year with a very good experince. bsnl is the first and the best internet service provider in india as per my knowledge. I have been working with bsnl modem from 4 year its very fast and good service provided by them. very good wifi connection I am using unlimited plan 750 combo plan for bsnl. it is very good I can able to my office work and good customer service no problem with bsnl. very good customer service as well as better than other.