Chengdubi is a village in Saraikela tehsil in district of Saraikela Kharsawan, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Chengdubi was 52 which includes 26 males and 26 females. Chengdubi covers 48 ha area. Pincode of Chengdubi is 833220.