Rengogara is a village in Kharsawan tehsil in district of Saraikela Kharsawan, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Rengogara was 611 which includes 310 males and 301 females. Rengogara covers 176 ha area. Pincode of Rengogara is 833220.