Paschim Kalagachhya is a village in Bhagawanpur II tehsil in district of Purba Medinipur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Paschim Kalagachhya was 1,099 which includes 561 males and 538 females. Paschim Kalagachhya covers 58.49 ha area. Pincode of Paschim Kalagachhya is 721425.