Sarai Najar is a village in Haidergarh tehsil in district of Bara Banki, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sarai Najar was 655 which includes 351 males and 304 females. Sarai Najar covers 157.72 ha area. Pincode of Sarai Najar is N/A.