Damu Purwa is a village in Bhinga tehsil in district of Shrawasti, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Damu Purwa was 3,618 which includes 1,910 males and 1,708 females. Damu Purwa covers 474.09 ha area. Pincode of Damu Purwa is 271831.