Mahammadnagar is a village in Narayangarh tehsil in district of Paschim Medinipur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Mahammadnagar was 99 which includes 48 males and 51 females. Mahammadnagar covers 36.64 ha area. Pincode of Mahammadnagar is 721424.