Can you tell northeast indian ethnicities apart? Guess who's from Nagaland, Mizoram, Sikkim, Arunachal, Manipur, Assam, Tripura and Meghalaya?

Can you tell northeast indian ethnicities apart? Guess who's from Nagaland, Mizoram, Sikkim, Arunachal, Manipur, Assam, Tripura and Meghalaya?