I have been a customer of bsnl since the past 3-4years and trust me I have encountered network issues constantly almost every month and the coverage area is also not so good.They should improve their connectivity by setting up more towers.In kuppam, where my college is, the is always a network problem and the 3Gspeed does not seem like 3G at all.
There is absolutely no network on the way to Bangalore from kuppam.Bsnl being a government's telecom company should be providing food network. Very disappointing to see this state of the tele network.