Lakhnapur is a village in Powayan tehsil in district of Shahjahanpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Lakhnapur was 1,708 which includes 895 males and 813 females. Lakhnapur covers 155.19 ha area. Pincode of Lakhnapur is N/A.