Laxminarayansar is a village in Lunkaransar tehsil in district of Bikaner, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Laxminarayansar was 675 which includes 350 males and 325 females. Laxminarayansar covers 834 ha area. Pincode of Laxminarayansar is 334603.