Explanation: Dhruv 64 is India’s first indigenous 64-bit microprocessor operating at 1 GHz, developed to enhance domestic computing capabilities.

Explanation: The Osprey refers to the MV-22 Osprey, a tiltrotor aircraft used primarily by the Navy and Marine Corps for vertical take-off and landing operations. It is not part of the Army or Air Force.

Explanation: On 19 Dec 2025, IMD issued a red alert warning dense fog conditions in Delhi and parts of North India, affecting road, rail, and air transport.

Explanation: India observes Goa Liberation Day on 19 December every year to mark the day in 1961 when Goa was liberated from Portuguese rule.

Explanation: ICGS Sarthak is an offshore patrol vessel used by the Indian Coast Guard for surveillance and maritime security.

Explanation: Sai Jadhav became the first woman officer to graduate from IMA, marking a historic milestone for women in the Indian Army.

Explanation: Dhruv64 is a 64-bit microprocessor operating at 1.0 GHz and developed indigenously in India for computing applications.

Explanation: The “Desert Cyclone” is a joint military exercise conducted between India and the United Arab Emirates (UAE) to enhance operational coordination in desert warfare scenarios.

Explanation: Kerala Grameena Bank partnered with Fyno to enhance digital customer interaction and communication efficiency.

Explanation: The 2nd WHO Global Traditional Medicine Summit was held in New Delhi to promote traditional medicine practices globally.