Sarmastapur is a village in Bharatpur II tehsil in district of Murshidabad, West Bengal, India. As per the data provided by Census of India in 2011, total population of Sarmastapur was 7,955 which includes 4,074 males and 3,881 females. Sarmastapur covers 499.43 ha area. Pincode of Sarmastapur is 742404.