Police on Sunday busted an ISI espionage racket and arrested a serving Border Security Force officer for supplying crucial documents pertaining to national security to ISI through an agent.
Police have also arrested the ISI agent and are conducting raids to nab their other associates.
Several confidential documents having implications on national security have been recovered, joint commissioner crime branch Ravindra Yadav told TOI.
Crime branch is conducting raids at 6 places in Delhi and Jammu & Kashmir.
A team led by ACP KPS Malhotra is conducting the raids to nab their associates.