Mumbai, July 18 -- At least seven people are feared trapped after a portion of a chawl collapsed in Bandra in the early hours of Friday, as per officials.

According to the Mumbai police, initial investigations conducted suggested that the collapse occurred due to a cylinder blast inside the building.

12 people have been rescued so far and have been admitted to a nearby hospital for treatment.

Rescue and relief operations are being carried out by Mumbai Police, fire brigade officials and BMC personnel. (ANI)

Published by HT Digital Content Services with permission from Asian News International....