Bongahara is a village in Mandu tehsil in district of Ramgarh, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Bongahara was 2,609 which includes 1,328 males and 1,281 females. Bongahara covers 458 ha area. Pincode of Bongahara is 826325.