No calls from unknown numbers, avoid social media; DRDO issues strong advisory to its personnel

No calls from unknown numbers, avoid social media; DRDO issues strong advisory to its personnel

New Delhi [India], May 21 (ANI): After one of its senior scientists, Pradeep Kurulkar, was arrested for allegedly leaking sensitive information to enemy spies, the Defence Research and Development Organisation (DRDO) has issued a strong advisory to its personnel asking them not to take calls from unknown numbers and to take calls from unknown numbers and avoid social media platforms