Kahua Ati is a village in Mikirbheta tehsil in district of Morigaon, Assam, India. As per the data provided by Census of India in 2011, total population of Kahua Ati was 1,702 which includes 877 males and 825 females. Kahua Ati covers 215.78 ha area. Pincode of Kahua Ati is 782142.