Bengal threatened by illegal mining
The life of thousands of people in the Raniganj-Asansol coal belt is endangered. Extensive coal mining, some of which is illegal, has weakened the crust, causing numerous instances of subsidence
The life of thousands of people in the Raniganj-Asansol coal belt is endangered. Extensive coal mining, some of which is illegal, has weakened the crust, causing numerous instances of subsidence