Jaitsisar is a village in Sardarshahar tehsil in district of Churu, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Jaitsisar was 4,323 which includes 2,218 males and 2,105 females. Jaitsisar covers 6594.3 ha area. Pincode of Jaitsisar is 331411.