Tentulia is a village in Baghmara Cum Katras tehsil in district of Dhanbad, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Tentulia was 3,228 which includes 1,686 males and 1,542 females. Tentulia covers 148 ha area. Pincode of Tentulia is 828125.