Security has been heightened in the two airports after receiving a mysterious call on Tuesday night. The call to the Bangalore airport warned of a threat to a Bangalore-Chennai flight.
Following the call, all Bangalore-Chennai flights were duly checked with none of the flights being delayed. The CISF have been rushed into action with a bomb squad checking each and every flight flying out of Bangalore.
A high alert situation prevailed in both the domestic and international airport in Chennai.
No suspicious objects have been found yet.