proposed captive limestone mine (karhi - chandi limestone deposit) of 1.5 million tpa (1.5 million tpa limestone and 0.5 million tpa inter-burden), area 242.127 ha, near villages: karhi, chandi & khapradih, tehsil- simga, district balodabazar-bhatapara (chhattisgarh) by m/s. shree cement ltd.