A Bhopal lawyer, Shahnawaz Khan, warned Union Carbide in 1983 about the risks of toxic gas leaks from its pesticide plant, but his concerns were dismissed, leading to the catastrophic gas tragedy in ...

The company has a plant to manufacture hydrochloric acid which was set up in 1973. VCL had initially set up a project to manufacture beta naphthol (BN) in 1987 at Tarapur Maharashtra. But it faced ...