Sarai Ratau is a village in Raniganj tehsil in district of Pratapgarh, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Sarai Ratau was 797 which includes 383 males and 414 females. Sarai Ratau covers 71.32 ha area. Pincode of Sarai Ratau is N/A.