India, Nov. 12 -- Delhi Police on Wednesday reportedly said fire brigade received a call about a bomb at the Terminal 3 of the Indira Gandhi International Airport (IGI) of Delhi.

An Air India Express flight to Varanasi also received a security threat, airline's spokesperson said.

The Delhi Police said the call was received at 4 pm, news agency ANI reported, quoting a statement.

However, after investigating the scene, the bomb scare was ruled a hoax, the Delhi Police stated, adding that an email was received on IndiGo's airline's grievance portal.

The email mentioned several other airports, including Delhi, Chennai, and Goa, Delhi Police said. Following the information, precautionary checks have been conducted at all locations, it adde...