Kewatahi is a village in Gyanpur tehsil in district of Sant Ravidas Nagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Kewatahi was 2,436 which includes 1,223 males and 1,213 females. Kewatahi covers 99 ha area. Pincode of Kewatahi is N/A.