Tata Sky provide good service to our customers. It is very beneficial settop box for those who want to develop there Personality, Health, Communication skills and much more. In tata sky the channels Active fitness and Active Smart manager are very beneficial channels. I always see Active Smart manager and try to improve my personality. And taking about picture and sound quality so it is no doubts it is very good and in HD quality. But I am not fully satisfied about the value of money I think its little bit high but its not a big deal because tata sky also give many service to us. I recommend tata sky. IS KO LAGA DALA TO LIFE JHINGA LALA. ; -)