Manoj Ram is calling from Chitbishrampur village in Balrampur district in Chhattisgarh and says he has heard about one man called Kubda Lohar from nearby Bhelwadih village who used to find some black stones in the river and used to get iron after smelting the stone. People used to take him to their villages so that he could find the stone for iron. He is requesting listeners of CGnet Swara that if you know of anyone who does this kind of work them please call Manoj@9977617533