Katihari Buzurg is a village in Ghosi tehsil in district of Mau, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Katihari Buzurg was 3,947 which includes 1,855 males and 2,092 females. Katihari Buzurg covers 336.92 ha area. Pincode of Katihari Buzurg is N/A.