Arunachal Pradesh is a state of North-east India, borders the state of Assam and Nagaland. Itanagar is the Capital of the state. Arunachal is ideal state for horticulture and fruit orchards.

Assam is a state in the North-eastern part of India situated in the south of the eastern Himalayas along with the Brahmaputra and Barak valleys.Assam is mostly known for its Tea, Silk, One-horned Rhino, etc. It is the main site for oil boring in entire Asia.

Tripura is a hilly state of North-eastern India, Agartala is its capital. Tripura is known for its handicrafts, wood carvings, and bamboo products.