Context: Drishti satellite GalaxEye launched “Drishti” (Mission Drishti) via Falcon 9 of SpaceX — first satellite to capture optical + radar images of the same place at the same time. Core Idea Optical vs Radar Drishti combines both → clear + all-weather imaging together Why it is important
Anti-sanctions law India: Government Explores EU-Style Blocking Law
Context: Anti-sanctions law India India is examining an European Union–style anti-sanctions (blocking) law after foreign firms withdrew services to Indian companies citing external sanctions (Nayara Energy case). Issue Trigger India’s plan Likely features European Union model Key provisions Aim Protect firms from United States sanctions (Iran, Cuba)
Lipulekh Pass dispute: Nepal Objects to Mansarovar Route, India Rejects Claim
Context: Lipulekh Pass dispute Nepal has objected to the Kailash Mansarovar Yatra via Lipulekh Pass, claiming Lipulekh–Kalapani–Limpiyadhura as Nepali territory; India rejected this as not based on historical facts. Key Points 1. Why dispute exists 2. Nepal’s stand 3. India’s stand 4. Why it matters 5. Ministry of External Affairs response
Tiger population in India 2026: Rising Numbers Raise Habitat and Conflict Concerns for UPSC
Context: Tiger population in India 2026 Madhya Pradesh has seen a sharp rise in tiger numbers (crossing ~1,000), creating pressure on habitat and corridors, and raising concerns about carrying capacity and conflict. Madhya Pradesh — Key Data Top States in Tiger Population (2022) Highest Tiger Population In Madhya Pradesh:→ Bandhavgarh Tiger Reserve (highest density/population in state) In India (overall):→ Jim Corbett National Park→ Highest tiger population among all reserves in India
India Vietnam relations 2026: Strategic Partnership, Trade and Defence Focus for UPSC
Context: India Vietnam relations 2026 To Lam is on a state visit to India (May 5–7)—his first after assuming office—with talks focused on trade, critical technologies and maritime defence, as both countries mark 10 years of Comprehensive Strategic Partnership (2016). India–Vietnam Relations Strategic & Defence Core Trade & Economic Linkages Trade pattern Present Visit — What Matters Focus areas: Symbolic:
Tuapse oil terminal strike: Ukraine Targets Russian Energy Infrastructure, Key Facts for UPSC
Context: Tuapse oil terminal strike Ukraine struck an oil terminal at Tuapse in Russia, marking the fourth attack on oil infrastructure in the region within about two weeks (earlier strikes on April 16, 20 and 28), indicating a sustained targeting of Russia’s energy assets. Tuapse (in news)
India peak power demand 2026: Record 256 GW, Coal Dominates Energy Mix for UPSC
Context: India peak power demand 2026 India met a record peak electricity demand of 256.1 GW (25 April 2026) amid rising summer demand, with supply dominated by coal-based thermal power and supported by solar. Peak Demand & Grid Source-wise Contribution (Peak — in GW) Thermal Power & Coal Capacity Addition (Last 1 Year) Core Insight
GST collections April 2026: India Hits Record ₹2.43 Lakh Crore, Key Facts for UPSC
Context: GST collections April 2026 India records its highest-ever monthly Goods and Services Tax collection of ₹2.43 lakh crore in April 2026, reflecting strong economic activity and improved tax compliance. Core Basics Constitutional Framework GST Council Decision Rules Voting Weight GST Slabs Outside GST
World Press Freedom Index 2026: India Ranks 157, Key Issues Explained for UPSC
Context: World Press Freedom Index 2026 India ranks 157/180 in 2026, dropping 6 places from 151 (2025) in the World Press Freedom Index. Basics Key Facts Issues with Indian Media
