NEW DELHI, Sept. 29 -- Three Indian passengers were intercepted at Delhi airport with 10 professional-grade drones equipped with thermal imaging and laser range finders, described as military-grade unmanned aerial vehicles, officials said on Tuesday.

The drones, valued at over Rs 1.03 crore, were recovered from the passengers who had arrived at Terminal-3 from Hong Kong through Vietnam on September 25, an official statement said.

They were intercepted while crossing the green channel, based on intelligence developed by customs officers.

A detailed examination of the baggage led to the recovery of 10 drones along with complete accessories, including controllers, gimbals with cameras, cables, propellers and joysticks, the statement said. ...