Kamharia Buzurg is a village in Bansi tehsil in district of Siddharthnagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Kamharia Buzurg was 398 which includes 215 males and 183 females. Kamharia Buzurg covers 81.06 ha area. Pincode of Kamharia Buzurg is N/A.