Kanja Gerya is a village in Keshpur tehsil in district of Paschim Medinipur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Kanja Gerya was 470 which includes 232 males and 238 females. Kanja Gerya covers 55.06 ha area. Pincode of Kanja Gerya is 721147.