What is the Shaksgam Valley dispute?

The Shaksgam Valley is a territory north of the Karakoram range ceded by Pakistan to China in 1963. India rejects this agreement as it considers the region part of its sovereign territory of Ladakh.

What is DRDO's Scramjet engine technology?

A Scramjet (Supersonic Combustion Ramjet) allows engines to operate at hypersonic speeds (Mach 5+). DRDO recently tested an actively cooled combustor to prevent overheating during such high-speed flights.

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UPSC करंट अफेयर्स डाइजेस्ट 14 जनवरी 2026: भारत का ‘प्लेनेट सूत्र’ (Planet Sutra), ब्रिक्स 2026, और वैश्विक भू-राजनीति | UPSC Current Affairs 14 jan 2026 in Hindi

द्वाराDev Upadhyay 14 जनवरी 202614 जनवरी 2026

UPSC Current Affairs 14 jan 2026 in Hindi : भारत का ‘प्लेनेट सूत्र’ (Planet Sutra), ब्रिक्स 2026, और वैश्विक भू-राजनीति UPSC…