A loud explosion at Mangalore Refinery and Petrochemicals Limited (MRPL) in Mangaluru on Wednesday triggered a fire and sent thick smoke over nearby areas. The incident occurred around noon at the refinery complex in Kuthethoor, with the blast being heard across parts of the city.

Fire Quickly Brought Under Control
Emergency response teams from MRPL and local fire services rushed to the site after the explosion. The fire was subsequently isolated and brought under control, while officials began assessing the situation.
One Worker Injured
At least one person was reported injured in the incident and received medical treatment. Early reports indicated that there were no fatalities, although local reports differed on the total number of minor injuries.
Blast Felt Across Nearby Areas
The impact of the explosion was felt in several areas around Mangaluru. Residents reported shaking buildings and damaged window panes in places including Jokatte, Surathkal and nearby localities. The blast was also reportedly heard at Mangaluru International Airport.

Cause Under Investigation
The exact cause of the explosion remains under investigation. Initial reports have mentioned a possible equipment or process-related failure, but authorities have not yet confirmed the cause. Investigators are expected to examine the affected unit and safety systems as part of the probe.
MRPL Shares Decline
The incident also affected investor sentiment, with MRPL shares falling more than 5% during Wednesday’s trading session following reports of the explosion.