Kachna is a village in Kurud tehsil in district of Dhamtari, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Kachna was 2,845 which includes 1,398 males and 1,447 females. Kachna covers 801.64 ha area. Pincode of Kachna is 493770.