Hadpur Janakpur is a village in Tulsipur tehsil in district of Balrampur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Hadpur Janakpur was 2,405 which includes 1,175 males and 1,230 females. Hadpur Janakpur covers 303.06 ha area. Pincode of Hadpur Janakpur is 271208.