Kalyansar Naya is a village in Sridungargarh tehsil in district of Bikaner, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Kalyansar Naya was 3,804 which includes 2,023 males and 1,781 females. Kalyansar Naya covers 2647.08 ha area. Pincode of Kalyansar Naya is 331803.