Manu Chak 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 Manu Chak was 1,267 which includes 660 males and 607 females. Manu Chak covers 102 ha area. Pincode of Manu Chak is 845406.