I will discuss videocon d2h with respect to following points-
1) Picture and sound quality- I am using videocon d2h since from lats 2 years.Picture and sound quality are really good.And if you recharge for hd channels then that will be an awsummmm experience for you.
2)Service and support-the customer care are really helpful and cooperative.I found one thing that in rainy season this network gives trouble.
3)Value for mony-The recharges are quite affordable to all.and you can select your package as per your requirement of channels.