Sarai Rajnagar is a village in Jalesar tehsil in district of Etah, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sarai Rajnagar was 913 which includes 470 males and 443 females. Sarai Rajnagar covers 67.76 ha area. Pincode of Sarai Rajnagar is 207302.