Full HD is 1080. " i " and " p " are again a secondary differentiator.
Both 1080i and 1080p represent a 1920x1080 pixel resolution (1,920 pixels across the screen by 1,080 pixels down the screen).The difference between 1080i and 1080p is in the way the signal is sent from a source component or displayed on an HDTV screen.
And we all know that no channel is being telecasted in 1080p in India. In US they had just started 1080p and that too channel count of such channels is few.