Gelasar is a village in Makrana tehsil in district of Nagaur, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Gelasar was 2,855 which includes 1,386 males and 1,469 females. Gelasar covers 1426.95 ha area. Pincode of Gelasar is 341517.