Chana Kalan is a village in Ramna tehsil in district of Garhwa, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Chana Kalan was 1,136 which includes 591 males and 545 females. Chana Kalan covers 834 ha area. Pincode of Chana Kalan is 822128.