Kalyanpur is a village in Nanda Kumar tehsil in district of Purba Medinipur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Kalyanpur was 5,421 which includes 2,806 males and 2,615 females. Kalyanpur covers 401.15 ha area. Pincode of Kalyanpur is 721632.