Kaljani is a village in Cooch Behar II tehsil in district of Koch Bihar, West Bengal, India. As per the data provided by Census of India in 2011, total population of Kaljani was 9,887 which includes 5,078 males and 4,809 females. Kaljani covers 1434.34 ha area. Pincode of Kaljani is 736133.