Police begin probe

The incident reportedly occurred in a park near the PVR outlet, where a white powdery substance was found at the scene of the blast. One person sustained injuries and was rushed to BSA Hospital by a PCR van, said reports.

Senior police officers, including Additional Commissioner of Police Rajeev Ranjan, along with ACP and SHO Prashant Vihar, have reached the site and are overseeing the investigation. The crime team is also present and conducting a detailed survey of the area.