Mehnajpur is a village in Muhammadabad Gohna tehsil in district of Mau, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Mehnajpur was 162 which includes 78 males and 84 females. Mehnajpur covers 12.68 ha area. Pincode of Mehnajpur is N/A.