Fire breaks out at labour camp in Mumbai, video shows cylinders exploding. A massive fire broke out at a labour camp at the Brihanmumbai Municipal Corporation’s (BMC) Project Affected Persons (PAP) project in Mumbai’s Mulund East on Thursday. All occupants were safely evacuated, and no casualties have been reported so far. Police said at least seven gas cylinders exploded during the incident, with the video of the incident surfacing online.