An anonymous caller made eight calls at Reliance Foundation Hospital, Mumbai, issuing life threats to billionaire Mukesh Ambani and his family, according to Mumbai Police.
The incident is reminiscent of the high-octane probe that began last year after a car with gelatin sticks, used for making explosives, was found outside the Ambani residence on February 25.
In the incident reported to the police by Reliance Foundation hospital on Monday, a threat call was made on the display number of the hospital, said police