It is centered in the small district of Wokha ( capital Wokha ) .
The Lotha language is a Sino - Tibetan language of the Ao subgroup spoken by approximately 180,000 people in Wokha district of west - central Nagaland .
language is centered in the small district of Wokha ( Wokha Wokha ) .
The Lotha language is a Sino - Tibetan language of the Ao subgroup spoken by approximately 180,000 people in Wokha district of west - central Nagaland .