Sarai Ranjjan is a village in Sirauli Gauspur tehsil in district of Bara Banki, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sarai Ranjjan was 1,194 which includes 613 males and 581 females. Sarai Ranjjan covers 226.81 ha area. Pincode of Sarai Ranjjan is N/A.