Home News 1/11 episode Challenge Gen. Moeen Interview with Thikana Appreciation Bangavabaner Sei Dingulo My Ratnagarva Ma Katihara Lakhai Habiganj Mokhlesganj Forums Lakhai Upazila ( Bengali : লাখাই ) is an Upazila of Habiganj District in the Division of Sylhet , Bangladesh . Geography Lakhai is located at 24°17′20″N 91°13′00″E ﻿