Bhadaiya is a village in Lambhua tehsil in district of Sultanpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Bhadaiya was 6,904 which includes 3,526 males and 3,378 females. Bhadaiya covers 931.59 ha area. Pincode of Bhadaiya is 228001.