Which is known as seven sisters of india
India's Seven Sister States are:
Arunachal Pradesh-Itanagar
Assam-Dispur
Meghalaya-Shillong
Tripura-Agartala
Mizoram-Aizawl
Manipur-Imphal
Nagaland-Kohima
Arunachal Pradesh-Itanagar
Assam-Dispur
Meghalaya-Shillong
Tripura-Agartala
Mizoram-Aizawl
Manipur-Imphal
Nagaland-Kohima