Kalni Kumaran is a village in Degana tehsil in district of Nagaur, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Kalni Kumaran was 736 which includes 378 males and 358 females. Kalni Kumaran covers 376.47 ha area. Pincode of Kalni Kumaran is 341031.