India will launch an investigation on Tuesday (June 18) into a train collision that killed nine people in the state of West Bengal and injured more than 50.<br /><br />The death toll was revised down to nine from 15 after Monday's accident, in which a freight train rammed into a passenger train heading for the state capital of Kolkata from the northeastern state of Tripura.<br /><br /><br />Read more at https://shorturl.at/ekxda<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
