Lifetime warranty on new connections booked on web site DishTV.in only,but there are terms and conditions after connection is active there should not be deactivation more than 30 days to continue lifetime warranty
I also Faced same issue.. now I am Out of warrenty... Lots of time I got swapbox... Quality of Dishnxt hd box is Worst.. Not dout..then I choose few days Ago Tata Sky HD... Softwear are much better then dishtv.. but.. No recording feature.. Internet supported box but not giving tata Sky Wifi dongle.. humax T52 HEVC