Zee News : Mar 23, 2019, 03:00 PM
The drone was first sighted at Kovalam beach early by a night patrolling group of Kerala police. A drone was sighted at the airport, the highly sensitive Vikram Sarabhai Space Centre and nearby Kovalam beach early Friday morning, prompting Southern Air Command and Military Intelligence to go on high alert. Southern Air Command and Military Intelligence are on high alert after drone was sighted, defence sources said.