Bihar's Department of Mines and Geology has asked the Geological Survey of India to carry out a detailed exploration to trace gold reserves in Sono area of Jamui district, days after the state government decided to allow auction of nine mineral blocks, officials said.
The Bihar government has decided to sign an MoU with Geological Survey of India for conducting remote sensing and aerial survey of the southern part of the state to identify magnetic anomaly on the surface representing the presence of rocks having a higher content of ferrous and ferromagnesian miner