Lokai Balwa is a village in Chakia tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Lokai Balwa was 643 which includes 348 males and 295 females. Lokai Balwa covers 84.6 ha area. Pincode of Lokai Balwa is 845416.