Marudbaka is a village in Usur tehsil in district of Bijapur, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Marudbaka was 870 which includes 407 males and 463 females. Marudbaka covers 2058.1 ha area. Pincode of Marudbaka is 494447.