currently 1 tp of insat 4b is with sun but after measat 4b they will move completly on measat satellite. On other side dd also got permission to use 1 extra tp of insat 4b i.e. 6 tp of insat 4b for dd freedish and this the reason that mpeg4 is delayed by dd freedish.Can't get you how existing one will goes to DD FD ? Is SUN DIRECT having those TPs in a lease ?