Ammonia gas leak in fertilizer plant in Chennai; 52 hospitalised

The leak of ammonia gas from a subsea pipeline linked to a fertiliser manufacturing unit in north Chennai led to local residents suffering shortness of breath and nausea, authorities said on......

Vedanta likely to sell copper plant in Tamil Nadu for Rs 4,500 crore

Vedanta Ltd, which is planning to restart its copper plant in Tamil Nadu, is weighing the option to sell the unit at a valuation of up to Rs 4,500 crore, banking sources have said. Photograph:......