Lakhna Pur is a village in Haidergarh tehsil in district of Bara Banki, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Lakhna Pur was 901 which includes 460 males and 441 females. Lakhna Pur covers 124.897 ha area. Pincode of Lakhna Pur is 225413.