What happened on June 6 1981?

Answer 1

Hundreds of train passengers were killed when seven cars of an overcrowded train plunged fell off the tracks into the Bagmati River in India's Bihar state. Although initial estimates placed the death toll as high as 3,000 people,the figure would later be revised to about 800. The train had been en route from Banmankhi to Samastipur, carrying passengers inside and on the roofs of its cars, and the engineer reported that he had stopped on the bridge after seeing a cow on the tracks. At the same time, heavy winds tipped the cars, five of which were swept downriver.Was train terror