New Delhi, Mar 27 (PTI) A fire broke out in a chemical factory in outer Delhi’s Mundka today, a Delhi Fire Services official said.

A call was received at 6.40 pm about the blaze and 22 fire tenders were rushed to the spot, he said.

The official could not share information about what caused the fire.

Fire-fighting operations are still underway and details about casualties and other information are awaited, he said.