i have pehla connected to my lcd and its awesome, tata sky looks really bad on lcd. try Sun Direct, it has mpeg 4 signals or even better reliance big tv has superior quality to Tata Sky and equal in quality to Pehla.
im not sure if Reliance big tv signals are availalbe here but if they are it is great news because reliance's quality is actual DVD and soon they will bring HDTV