2013 Pakistan gas bus explosion

2013 Pakistan gas bus explosion occurred on 25 May 2013 after a gas cylinder exploded in a school minivan heading towards Gujrat in Pakistan. The blast killed at least 17 people, including 16 children and a bus driver and another 7 children were wounded. The children were aged between 6 and 12.

Cause
The fire was reportedly caused by a spark when the driver of the dual-fuel bus switched from gas to petrol. Officer Ijaz Ahmad said a short-circuit next to a leaking petrol tank started the blaze. Police had earlier blamed an exploding natural gas cylinder.