I use TATA Sky DTH for last 2 year. good signal strength for, best quality result, I use DHAMAAL MIX package that is 299rs. all that extra HD channels give the best result of the picture quality without disconnect of signal strength it includes all basic channels and other many more.
Easy to recharge on tata sky website, we can recharge by our usage or day to day recharge monthly and yearly. the main plus point is tata sky signal strength so it can give best picture quality of tv channels.