Kushmahar 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 Kushmahar was 2,361 which includes 1,231 males and 1,130 females. Kushmahar covers 496.76 ha area. Pincode of Kushmahar is 271206.