Winning bidders of mines whose leases expire by March 2020 would be able to start operations without delay if the mine has valid environmental and forest approvals.
Despite successful efforts to manage water usage more efficiently, tougher environmental rules are increasing miners’ costs and risks, particularly those operating in arid regions or close to populated communities.
Vedanta, backed by billionaire Anil Agarwal, stopped operations at the smelter for maintenance in March 2018 and later extended the shutdown due to mounting opposition from villagers against alleged pollution.
The company, which accounts for over four-fifths of India's coal output and employs about 300,000 people, registered a 30% attendance due to the strike.