Khair Nagar is a village in Tirwa tehsil in district of Kannauj, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Khair Nagar was 6,483 which includes 3,428 males and 3,055 females. Khair Nagar covers 1163.79 ha area. Pincode of Khair Nagar is N/A.