New Delhi, Dec. 3 -- Wednesday morning at Hyderabad's Rajiv Gandhi International Airport, was full of chaos as operational issues caused flight delays. As furious passengers tried to check-in, the airport staff struggled to address their grievances on 3 December.

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This comes a day after RGIA received a threat email warning about "certain anti-social elements are planning to carry out an attack using remote-controlled explosive devices on board the flight once it lands in Hyderabad".

As per the safety protocol, the authorities diverted flights and conducted elaborate security checks. However, nothing suspicious was found.

Published by HT Digital Content Services with permission from MINT....