In Maharashtra's Beed district, the transportation of fly ash from the Parli thermal power station is heavily guarded due to ...

One of them is eco-friendly. It uses industrial waste, including fly ash and calcium carbide sludge, with novel geometrically shaped blocks that make the building seismically resistant.

The State Pollution Control Board of Odisha has ordered the Hindustan Zinc. Ltd, A Vedanta Group Firm, to deposit a ...