Kamapursaraiya is a village in Lalganj tehsil in district of Pratapgarh, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Kamapursaraiya was 507 which includes 218 males and 289 females. Kamapursaraiya covers 201.06 ha area. Pincode of Kamapursaraiya is 230303.