Radhanagar 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 Radhanagar was 2,671 which includes 1,365 males and 1,306 females. Radhanagar covers 192 ha area. Pincode of Radhanagar is 838305.