Mountain Ranges Of North-Eastern INDIA

Garo Hills

•  Named after majorly inhabited Garo tribe.
•  Located in the western part of Meghalayan Plateau.
•  Major Town- Tura
•  Highest Peak- Nokrek (1,412m)
•  National CitrusGene Sanctuary-cum-Biosphere Reserve is located at Nokrek.
•  Balpakram National Wildlife Park, South of Garo Hills.

Khasi Hills

•  Named after majorly inhabited Khasi tribe.
•  Located in the middle part of Meghalayan Plateau is its Highest point.
•  Major Town- Shillong (East Khasi Hills), Sohra (Cherrapunjee), Mawsynram, Mawlynnong (Cleanest Village in India).

Jaintia Hills

•  Named after majorly inhabited Jaintia tribe.
•  Located in the eastern part of Meghalayan Plateau.
•  Waterfalls- Krang Suri Fall, Tyrshi Falls.

Patkai Bum

•  Located in the Northern part of Purvanchal Range.
•  Forms border between India and Myanmar.
•  Passes- Pangsau Pass (India-Myanmar).

Naga Hills

•  Part of Purvanchal Range
•  Forms border between India and Myanmar.
•  Highest Peak- Mt Saramati (3,840m)
•  Major District- Kiphire

Manipur Hills

•  Part of Purvanchal Range.
•  Bounded by Nagaland to the North, Myanmar to the East, Mizoram to the South and Assam to the West.
•  Major Tribe- Meitei, Pangals, Kuki, Naga. 
•  Famous for Loktak Lake and Keibul Lamjao National Park (Sangai Deer).

Mizo/Lushai Hills

•  The southernmost part of Purvanchal Range.
•  Highest Peak- Phawnpuri (2,157m Blue Mountain).
•  Tropic of Cancer passes through it.
•  Phawngpuri National Park is situated in Mizo Hills of Mizoram.