Gamhardih is a village in Shankargarh tehsil in district of Surguja, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Gamhardih was 831 which includes 426 males and 405 females. Gamhardih covers 901.49 ha area. Pincode of Gamhardih is 497118.