Hyderabad, April 20: The Hyderabad Task Force Police have arrested one person in regard to a prank mail and also seized incriminating material from the accused.
The name of the accused is Vamsi Krishna, who was sent a threat mail to the Mumbai Police Commissioner.
The security was stepped up at Chennai, Hyderabad and Mumbai Airports, earlier on April 16 following the hijack threat call.
The e-mail mentioned about a lady overhearing six boys discussing simultaneous hijack plan from Mumbai, Hyderabad and Chennai.
In this aspect, a special meeting of the Airport Passenger Service Charge (APSC) was convened at the Mumbai Airport.
The contents of the e-mail were read out to all the members and they were briefed about the anti-hijacking measures to be ensured.
All the agencies were requested to take all measures, which are ensured during the high alert of the Independence Day and Republic Day.