Khamauti is a village in Simri Bakhtiarpur tehsil in district of Saharsa, Bihar, India. As per the data provided by Census of India in 2011, total population of Khamauti was 6,427 which includes 3,240 males and 3,187 females. Khamauti covers 519.82 ha area. Pincode of Khamauti is 852127.