Chak Dagraha is a village in Mehsi tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Chak Dagraha was 406 which includes 220 males and 186 females. Chak Dagraha covers 30.4 ha area. Pincode of Chak Dagraha is N/A.