India-Nordic Summit Elevates Ties to USD 19 Billion Green Tech Partnership; SC Links Article 21 to Stray Dog Management; Chandrayaan-3 Hop Reveals Moon's Surface Layers

UPSC Key: Moon Base, Surrogate Ads, Mines Bill, Criminalisation – Daily News Analysis for Prelims & Mains

Today's UPSC Key covers 5 major topics: India invited to NASA's Moon Base programme, FDA notices to actors for surrogate ads, Centre-State tussle over Mines Bill, 4,192 criminal cases pending against MPs/MLAs, and RBI's FCNR(B) swap facility. Essential for Prelims & Mains.

SC Applies Section 498A to Live-in Relationships; NOTTO Launches Real-Time Organ Transplant Portal with Aadhaar Pledges

The Indian Express UPSC Key for August 4, 2026, covers multiple crucial topics: the Supreme Court's ruling extending Section 498A cruelty protection to live-in relationships, the launch of a real-time organ transplant portal by NOTTO, the Vikram Sarabhai Medal awarded to Annapurni Subramaniam, India's resilient fertiliser supply amid the Iran war, the science behind Europe's wildfires, and the Ceuta migrant crisis. These topics span Polity, Health, Science, Environment, and International Relations, offering direct material for UPSC Prelims and Mains.

ISRO Launches EOS-05: India's First Geo-Imaging Satellite in Geosynchronous Orbit; SC Invokes Article 142 to Quash CJP Protest Cases

A day of high exam relevance: ISRO successfully launched EOS-05, India’s first dedicated geo-imaging satellite in geosynchronous orbit, breaking a failure streak. The Supreme Court used its extraordinary power under Article 142 to close cases linked to CJP protests, raising important constitutional questions. Other key updates include OpenAI’s new autonomous AI model, Manipur’s NRC-first demand for Census deferral, mistrust in GDP data, and Tata Chemicals’ Kenya dispute.

ECI Dissent, SC on National Anthem, AFSPA Extended: Key Polity Updates (Sept 21-27, 2026)

This week's current affairs compilation is a goldmine for UPSC aspirants, covering critical polity developments (ECI internal dissent, SC judgment on re-arrests and singing the national anthem), environmental relaxations (doubling of EIA clearance validity for ports), international diplomacy (Jaishankar at UNGA, Visegrad Group backing India's UNSC bid), and strategic defence exercises (Veer Guardian, Tarang Shakti). Master these for both Prelims facts and Mains analytical depth.

Nine-Judge SC Bench Set to Define 'Industry' under ID Act; NMC Proposes Single Nationwide Doctor Licence

Today's digest packs multiple high-yield facts: NMC proposes a UID-based single licence for doctors valid across India, a nine-judge Supreme Court Bench is set to pronounce its verdict on the meaning of 'industry' under the Industrial Disputes Act, and Bangladesh holds its first presidential election in 35 years. For aspirants, the NMC draft regulation and the SC verdict are direct Prelims and Mains material for healthcare policy, labour law, and constitutional interpretation.

SC Uses Article 142 to Quash NEET FIRs; PM at SCO Demands Action on Terror Financing

Supreme Court invoked Article 142 to quash all NEET protest FIRs, showcasing its plenary powers. PM Modi at the SCO summit called for united action against state-sponsored terrorism, indirectly targeting Pakistan. Other key updates include bank unions striking over PLI and 5-day week, totaliser debate, and India's tunnel rescue in Nepal.

UPSC Key: 14 Internal EC Dissents, Tarang Shakti-26 Multinational Exercise, and AI-Driven Semiconductor Supercycle

This Indian Express 'UPSC Key' compilation covers six critical topics: unprecedented internal dissent within the Election Commission (14 objections in 10 months), the second edition of India's largest multinational air exercise Tarang Shakti-26, the Supreme Court's reaffirmation of the Bijoe Emmanuel precedent on Vande Mataram, a new Centre scheme for lithium and nickel processing, the evolution of Yemen's Houthis from a local revivalist movement to a Red Sea power, and the global semiconductor 'supercycle' driven by AI demand. Each story is mapped to UPSC syllabus with previous year questions.

Centre Notifies Legal Metrology (IST) Rules, 2026; Mandates Common Time Reference

India has mandated Indian Standard Time (IST) as the single legal time reference under the Legal Metrology (IST) Rules, 2026. This move aims to synchronize critical infrastructure like banking, telecom, and power grids, while reducing dependence on foreign time sources like GPS, enhancing national security.