Using airtel broadband since 2 years, never had any major disconnection issues or service related issues, cost is somehow on higher side, but as we all know quality never comes cheap, airtel broadband is a complete peace of mind, get the connection and forget disconnection issues. service is very good I got disconnection issues rarely 1-2 times in these 2 years and service was prompt, also they did not took any relocation charges, the engineer also came on public holiday to fix the connection. where else do we need. I will recommend airtel broadband to anyone in Delhi area for peace of mind. speeds are also good and service support is also very good.