Terwamanikapur is a village in Mahmudabad tehsil in district of Sitapur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Terwamanikapur was 3,661 which includes 1,994 males and 1,667 females. Terwamanikapur covers 587.31 ha area. Pincode of Terwamanikapur is 261204.