Current Affairs 2025 - Questions & Answers | Exam2Win

Take a timed mock test specifically for Current Affairs 2025.

361. How many satellites are in India's NavIC constellation?

A. 7 (operational) + 2 spares

B. 3

C. 12

D. 24

Explanation: NavIC has 7 operational satellites providing coverage primarily over India and surrounding regions.

362. India's GAGAN system is a?

A. GPS-aided navigation system for civil aviation

B. Space weather monitoring

C. Missile guidance system

D. Satellite internet system

Explanation: GAGAN (GPS Aided GEO Augmented Navigation) is India's satellite-based augmentation system for civil aviation.

363. The 'Deep Ocean Mission' launched by India aims to explore oceans up to what depth?

A. 6,000 metres

B. 3,000 metres

C. 10,000 metres

D. 4,500 metres

Explanation: India's Deep Ocean Mission aims to explore ocean resources up to 6,000 metres depth using a manned submersible.

364. India's SSLV (Small Satellite Launch Vehicle) first successful mission was in?

A. 2023

B. 2022

C. 2024

D. 2021

Explanation: ISRO's SSLV successfully launched its first mission in February 2023 after a failed attempt in 2022.

365. India's Mangalyaan (Mars Orbiter Mission) was launched in which year?

A. 2013

B. 2014

C. 2012

D. 2015

Explanation: Mangalyaan was launched on November 5, 2013 and successfully entered Mars orbit in September 2014.