Amar Nagar is a village in Laharpur tehsil in district of Sitapur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Amar Nagar was 1,675 which includes 901 males and 774 females. Amar Nagar covers 176.04 ha area. Pincode of Amar Nagar is 262722.