The Hyderabad City Civil Court received a bomb threat via email at 3.15 am, which was noticed at 11 am. The premises of the court was being searched.

The report is based on the bureaus initial assessment and findings gathered in the early phase of the investigation.

An IndiGo Indore-Raipur flight with 51 passengers on board returned to the airport here shortly after takeoff on Tuesday due to a technical fault, an official said.