I think airtel is the one of the best dth operators in india.i have good experiance with the airtel digital tv. airtel’s picture quality is good. its have high picture quality with my 32 inch tv.airtel’s sound quality is also fantastic.it has dolby digital sound which gives you surround sound with all speakers. the service provided by airtel is excellent and best customer care support. it is best for value and money. different packages available for customers