Kolkata Newspaper Today: a concise and informative news lead that effectively summarizes the most important aspects of a breaking story about this paragraph

**Breaking News**

Kolkata, May 18, 2023 - A major fire broke out at a high-rise building in the heart of Kolkata's business district this morning. The fire, which started around 10:30 a.m. local time, has engulfed the top floors of the building and is sending thick black smoke into the sky. Firefighters are currently on the scene battling the blaze, but they are having difficulty containing the fire due to high winds. Several people have been reported injured, but there have been no confirmed reports of fatalities at this time. The building, which houses several businesses and offices, has been evacuated, and the surrounding area has been cordoned off by police. Traffic is being diverted away from the area, and residents are being advised to stay indoors and avoid the area. The cause of the fire is still under investigation, but it is believed to have started on one of the upper floors of the building. The fire is still ongoing, and it is not yet clear how long it will take to bring it under control.

**Updates to Follow**

This is a developing story, and we will provide updates as they become available. Please check back for further information.

**Stay Safe**

If you are in the area, please stay indoors and avoid the area. Follow the instructions of local authorities and emergency responders.