LUDHIANA: Five persons were killed and over 100 others had to be hospitalised after inhaling hazardous fumes in an ammonia gas tanker leak early today in Punjab's Ludhiana district, police said.The incident occurred when the tanker got stuck under a flyover along a canal on the Doraha Bypass Road, about 25-km from Ludhiana, they said.Connect with us on Social platform at: https://www.facebook.com/InkhabarConnect with us on Social platform at: https://twitter.com/InkhabarSubscribe to our You Tube channel: https://www.youtube.com/user/itvnewsindiahttp://www.inkhabar.com/