It’s ‘coal’d war between the Centre and Chhattisgarh state government, and the latter has found its trump card — elephants. In his Independence Day address, the state’s chief minister, Bhupesh Baghel, announced that his government has planned to revive the proposal of setting up Lemru Elephant Reserve. This move means a complete coal-mining ban over 1,995 square kilometers. As many as seven minor coal deposits were identified in 2007 in the previous plan of the reserve covering around 450 square kilometre of area. But the earlier BJP state government had been accused of putting the proposal on hold in the interest of coal block mining. This, despite approval from the-then UPA central government.