Mardum is a village in Lohandiguda tehsil in district of Bastar, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Mardum was 2,471 which includes 1,305 males and 1,166 females. Mardum covers 3343.28 ha area. Pincode of Mardum is 494010.