Karni Nagar is a village in Pokaran tehsil in district of Jaisalmer, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Karni Nagar was 450 which includes 222 males and 228 females. Karni Nagar covers 1183.16 ha area. Pincode of Karni Nagar is 345025.