Reason ? very simple .. now dish not at all bothered abt southern states ..( NO SUN group , JAYA group channels in existing package .. now PAY 50 rs extra for SUN and after some time PAY rs 25 extra for JAYA.) , they bother only abt northern states " how to save their viewers from TS.."
Well if you carefully see Channels list, South Indian Channels are more than North Indian Channels.
Hindi Channels are comman for all.