
National Space Day is celebrated on August 23 to mark Chandrayaan-3’s successful landing near the Moon’s south pole. Learn about its significance. Read the full UPSC analysis by Chetan Bharat Learning.

Reusable Rockets: China’s Zhuque-3 first stage recovery marks progress in reducing space access costs. Learn about the technology and global race. Read the full UPSC analysis by Chetan Bharat Learning.

GISAT-1A Satellite is an Earth-observation satellite ISRO is preparing to launch. Learn about its applications and India’s space challenges. Read the full UPSC analysis by Chetan Bharat Learning.

Vikram Sarabhai is known as the Father of the Indian Space Programme. Learn about ISRO, SITE, and his contributions.

Understand Research Brain Drain in India, its causes, consequences and policy measures for UPSC. Read the full UPSC analysis by Chetan Bharat Learning.

Vessel Communication System (VCSS) is an ISRO-developed satellite-based system under PMMSY to enhance communication, safety and surveillance of marine fishing vessels.

Understand Chandrayaan-5 (LUPEX), its objectives, features and UPSC relevance. Read the full UPSC analysis by Chetan Bharat Learning.
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