Ok Airtel picture quality and service is not bad.. twice i called them.. both times engineer was at my place very next morning.But they mislead customer with their offers. Monthly price wise airtel wud cost, 10-20Rs more per month, I guess. (havent bothered to check in detail as i have 5 months free)But if u check their entry offer, Rs. 1590. which includes installation/STB charges + 4months economy sports pack + 250Rs credit in ur account.Indirectly it means, 1590Rs.. STB/installation and 5 months free.... so entry offer is good.