Jassi Ka Bas is a village in Neem Ka Thana tehsil in district of Sikar, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Jassi Ka Bas was 1,700 which includes 883 males and 817 females. Jassi Ka Bas covers 525 ha area. Pincode of Jassi Ka Bas is 332706.