Judapur Karnai is a village in Soraon tehsil in district of Allahabad, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Judapur Karnai was 88 which includes 43 males and 45 females. Judapur Karnai covers 19.9 ha area. Pincode of Judapur Karnai is N/A.