Kengarai is a village in Kotagiri tehsil in district of The Nilgiris, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kengarai was 6,820 which includes 3,348 males and 3,472 females. Kengarai covers 2943.81 ha area. Pincode of Kengarai is 643217.