Current Affairs — 18 July 2026

1. India–UK Comprehensive Economic and Trade Agreement (CETA) Comes Into Force

Core Context

The India–UK Comprehensive Economic and Trade Agreement, a wide-ranging bilateral pact covering goods, services and professional mobility, formally came into effect on 15 July 2026. Signed after years of negotiation, the agreement aims to nearly double bilateral trade, currently valued at around 56 billion dollars, by the end of the decade. For aspirants, CETA is a useful lens to understand how modern trade agreements go beyond tariff cuts to cover services, professional mobility and social security coordination.

Latest Developments

• The United Kingdom has granted zero-duty access on nearly 99 percent of India's export lines, covering almost the entire value of India's merchandise trade with Britain.
• India will gradually cut its import duty on British cars from about 110 percent to 10 percent over ten years, within an annual quota of 37,000 fully built units, while protecting small cars and early-stage electric vehicles.
• Customs duty on Scotch whisky will fall in stages from 150 percent to 40 percent over a decade.
• A new Double Contribution Convention exempts Indian professionals working temporarily in the UK from paying into the British social security system for up to five years, expected to save Indian workers and companies close to 600 million dollars annually.
• India has secured market access commitments across 12 service sectors and 137 sub-sectors, with both countries agreeing to conclude mutual recognition agreements for nursing, accountancy and architecture qualifications within a year.
• The UK has tripled India's country-specific steel export quota as a cushion against new British steel regulations.

UPSC Prelims Pointers

• CETA is India's most comprehensive trade agreement with a G7 economy to date, covering trade in goods, services, investment and professional mobility.
• Distinguish between a Free Trade Agreement (FTA), a Comprehensive Economic Partnership Agreement (CEPA) and a Comprehensive Economic and Trade Agreement (CETA) — the naming usually reflects the depth of coverage rather than a fixed legal category.
• India's low utilisation of existing FTAs by small and medium industries is a recurring UPSC theme worth linking with CETA's implementation challenges.
• Note the term Double Contribution Convention and its purpose of avoiding dual social security payments for workers posted abroad.

2. India's Research and Development Push: The Role of ANRF

Core Context

With global supply chains being reshaped by geopolitical tensions, policymakers have renewed the debate on why India must scale up its investment in research and development. At the centre of this discussion is the Anusandhan National Research Foundation, a statutory body created to bridge academia, industry, start-ups and government funding for scientific research.

Latest Developments

• India currently spends only about 0.64 percent of its GDP on research and development, well below the global average and far behind China, which invests around 2.43 percent of its GDP in R&D.
• Private industry funds only about 40 percent of India's R&D spending, compared to more than 75 percent in advanced innovation economies, showing that public funding still carries most of the burden in India.
• The Anusandhan National Research Foundation is providing one lakh crore rupees through its Research, Development and Innovation Fund to catalyse private sector innovation, alongside fifty thousand crore rupees under ANRF Core for basic research.
• Experts point to India's pharmaceutical sector, which built world-class manufacturing and regulatory capability after adopting product patents under the World Trade Organization in the 1990s, as a model for how domestic industry can respond to global pressure by building genuine capacity.

UPSC Prelims Pointers

• The Anusandhan National Research Foundation was established through an Act of Parliament and acts as an apex body for funding and coordinating research across all disciplines, not just science and technology.
• Remember the specific figures: about 0.64 percent of GDP spent on R&D in India, and ANRF's one lakh crore Research, Development and Innovation Fund.
• India's shift from a process patent to a product patent regime for pharmaceuticals under the WTO's TRIPS Agreement in 2005 is an important static link with this current development.

3. Department of Space Faces Record Workforce Vacancy

Core Context

The Department of Space, which functions under the Prime Minister's Office and oversees the Indian Space Research Organisation and other space institutions, is grappling with its highest staff vacancy rate in twenty-five years even as India pursues ambitious missions such as Gaganyaan and a proposed space station.

Latest Developments

• Around 5,632 of the department's 20,269 sanctioned posts are lying vacant, bringing staffing down to about 72 percent, the lowest level in twenty-five years.
• Employee strength has fallen from over 17,000 in 2019-20 to under 15,000 in 2025-26, even though the sanctioned strength has remained almost unchanged.
• Scientists, engineers and technical personnel, who make up roughly three-fourths of the workforce, are the worst affected by the vacancies.
• The shortage comes at a time of heavy mission pressure, including Gaganyaan, the Next Generation Launch Vehicle, follow-up Chandrayaan missions, and planned Mars and Venus missions.
• Recruitment has begun for more than 2,300 posts, with appointments expected before the end of 2026.

UPSC Prelims Pointers

• The Department of Space works directly under the Prime Minister's Office, unlike most other departments which fall under specific ministries.
• ISRO functions as the research and development wing under the Department of Space; distinguishing the two is a classic prelims trap.
• Keep track of India's upcoming missions mentioned here — Gaganyaan, the Next Generation Launch Vehicle, and the proposed Bharatiya Antariksh Station — as recurring current affairs themes.

4. Draft CAFE-III Norms Released for Fuel Efficiency

Core Context

The Ministry of Power, along with the Bureau of Energy Efficiency, has released the draft third phase of Corporate Average Fuel Efficiency norms, which set fleet-wide average fuel consumption and carbon dioxide emission targets for vehicle manufacturers rather than judging individual car models.

Latest Developments

• CAFE-III will apply from 1 April 2027 to 2031-32, tightening the fleet average emission target from about 94.76 grams of carbon dioxide per kilometre to a stricter 78.90 grams per kilometre by the final year.
• India will shift its testing method from the older Modified Indian Driving Cycle to the globally used Worldwide Harmonised Light Vehicles Test Procedure, which better reflects real-world driving conditions.
• Compliance will be measured over two multi-year blocks instead of every single year, giving manufacturers flexibility to plan their electric vehicle launches.
• The norms introduce Carbon Neutrality Factors that give extra credit to ethanol-blended and flex-fuel vehicles, and super-credit multipliers that reward battery electric vehicles the most, followed by plug-in hybrids and strong hybrids.
• A new credit trading system will let manufacturers that beat their targets sell their surplus compliance credits to others.

UPSC Prelims Pointers

• CAFE norms are administered under the Energy Conservation Act, 2001, which is also the legal basis for schemes like Perform, Achieve and Trade.
• Remember the progression: CAFE-I from 2017-18, CAFE-II from 2022-23, and CAFE-III proposed from 2027-28, each phase tightening emission limits further.
• The shift from the Modified Indian Driving Cycle to the Worldwide Harmonised Light Vehicles Test Procedure reflects India's move toward global testing standards.

5. Exercise Pitch Black 2026

Core Context

An Indian Air Force contingent, including Rafale fighter jets and C-17 Globemaster transport aircraft, has reached Australia to take part in Exercise Pitch Black 2026, one of the largest multinational air combat training exercises in the Indo-Pacific region.

Latest Developments

• Exercise Pitch Black is a biennial exercise hosted by the Royal Australian Air Force, running this year from 20 July to 7 August 2026 across three bases in northern Australia — Darwin, Tindal and Amberley.
• The 2026 edition brings together about twenty nations, including the United States, Japan, France, Germany, South Korea, Indonesia, Singapore and India, with roughly one hundred aircraft and over 2,500 personnel.
• This edition marks the first participation of Japan's F-35 Lightning II stealth fighters and Indonesia's T-50i Golden Eagle jets in the exercise.
• Forces are divided into simulated aggressor and coalition sides to practise realistic day and night combat, tactical bombing and mid-air refuelling.

UPSC Prelims Pointers

• Pitch Black is hosted by Australia and is distinct from bilateral or multilateral naval exercises such as AUSINDEX and Exercise Malabar, which also involve Australia.
• Keep a mental list of India's key multinational defence exercises by domain — air, land and sea — since UPSC frequently tests exercise names against their host countries and participants.

6. India's First Hydrogen-Powered Train and the Proton Exchange Membrane Fuel Cell

Core Context

India's first hydrogen-powered train, named the NaMo Green Rail, made its maiden run on the Jind-Sonipat section in Haryana, powered by Proton Exchange Membrane fuel cell technology that converts hydrogen into electricity with only water vapour and heat as by-products.

Latest Developments

• The technology was designed by the Research Designs and Standards Organisation and integrated by Medha Servo Drives, showcasing indigenous engineering capability.
• A Proton Exchange Membrane fuel cell works by splitting hydrogen into protons and electrons at one electrode, allowing only protons to pass through a special membrane, while the diverted electrons generate electric current before both recombine with oxygen to form water.
• The train uses hybrid power cars combining fuel cells with Lithium Iron Phosphate batteries for stable power delivery, and is refuelled with high-pressure hydrogen from an on-site green hydrogen facility.
• Safety systems include continuous leak, flame and heat sensors linked to automatic shut-off mechanisms, along with continuous ventilation to prevent gas build-up.

UPSC Prelims Pointers

• Proton Exchange Membrane fuel cells, also called polymer electrolyte membrane fuel cells, are among the cleanest ways to generate electricity from hydrogen since their only major by-product is water.
• Link this development with the National Green Hydrogen Mission, which aims to make India a global hub for green hydrogen production and use, including in transport, industry and shipping.
• The Research Designs and Standards Organisation is the research wing of Indian Railways, headquartered in Lucknow.

7. Operation Southern Readiness 26-2

Core Context

The Indian Navy is hosting Operation Southern Readiness 26-2, a four-day multinational maritime security training exercise at the Southern Naval Command in Kochi, conducted with the Combined Maritime Forces, a coalition of more than forty countries.

Latest Developments

• The exercise is coordinated by the Indian Navy-led Combined Task Force 154 and focuses on maritime law, counter-narcotics operations, force protection and countering asymmetric threats.
• Special modules cover maritime uncrewed systems such as drones and unmanned underwater vehicles, reflecting the growing role of unmanned technology in maritime security.
• Participants get hands-on training aboard Indian naval warships in boarding operations, damage control, firefighting and survival at sea.

UPSC Prelims Pointers

• The Combined Maritime Forces is a multinational naval partnership focused on countering piracy, smuggling and terrorism in international waters, distinct from formal alliances like NATO.
• The Southern Naval Command, headquartered at Kochi, is the training command of the Indian Navy — remember the three naval commands: Western (Mumbai), Eastern (Visakhapatnam) and Southern (Kochi).

8. China Launches the World Artificial Intelligence Cooperation Organisation (WAICO)

Core Context

China has launched the World Artificial Intelligence Cooperation Organisation in Shanghai as a platform to promote AI cooperation and governance among developing countries, positioning itself as an alternative hub of global AI leadership.

Latest Developments

• WAICO has been launched with around thirty participating countries, mostly from Asia, Africa and Latin America.
• China has committed to providing five thousand AI training opportunities and setting up joint AI cooperation centres with regional groupings such as ASEAN, the African Union, BRICS, the Shanghai Cooperation Organisation, the League of Arab States and the Community of Latin American and Caribbean States.
• The initiative promotes open-source artificial intelligence models and technology sharing, presenting itself as an alternative to proprietary Western AI ecosystems.
• WAICO emphasises digital sovereignty and multilateral governance of artificial intelligence, positioning itself against what it calls restrictive technology controls by developed economies.

UPSC Prelims Pointers

• Distinguish WAICO from other AI-related global initiatives such as the Global Partnership on Artificial Intelligence and the AI Safety Summit process, which involve a largely different, Western-led group of countries.
• Note the overlap between WAICO's partner groupings and existing China-led platforms such as BRICS and the Shanghai Cooperation Organisation, since UPSC often tests overlapping memberships of international organisations.

9. NITI Aayog's Investment Friendliness Index

Core Context

NITI Aayog has launched the first Investment Friendliness Index to benchmark how effectively India's states and union territories create an environment that attracts domestic and foreign private investment, in line with the Viksit Bharat at 2047 vision.

Latest Developments

• The index evaluates all 28 states and 8 union territories across eight pillars, including infrastructure, business climate, resources, government policy, regulatory ease, institutional environment, financial health and environmental resilience.
• States are grouped into four performance bands — Top Performers, Frontrunners, Emerging Performers and Aspiring States — and compared within three peer groups of Large States, Hilly and North-Eastern States, and Union Territories and City States.
• Only five states scored above fifty points to be ranked Top Performers: Gujarat, Maharashtra, Tamil Nadu, Goa and Odisha, each excelling in different pillars such as ports and infrastructure, business climate, or exports and manufacturing.
• Just five states — Maharashtra, Karnataka, Gujarat, Delhi and Tamil Nadu — together account for 85 percent of India's foreign direct investment, while the Northeast receives less than one percent, highlighting sharp regional imbalances.
• Total investment stood at 29.9 percent of GDP in 2024-25, driven mainly by government infrastructure spending and household real estate, while private capital expenditure remained comparatively low at 8.7 percent of GDP.

UPSC Prelims Pointers

• The Investment Friendliness Index is a NITI Aayog initiative, distinct from the Ease of Doing Business rankings earlier prepared under the Business Reform Action Plan by the Department for Promotion of Industry and Internal Trade.
• The underlying rationale for such state-ranking indices is competitive and cooperative federalism, a recurring theme in polity and governance questions.
• The skewed concentration of FDI in a handful of states versus the Northeast's negligible share is useful for questions on regional economic disparities.

10. India Commissions Its First and Deepest Geothermal Wells at Puga Valley, Ladakh

Core Context

The Lieutenant Governor of Ladakh has commissioned India's first and deepest twin geothermal wells at Puga Valley in eastern Ladakh, marking a breakthrough in tapping clean, round-the-clock power from heat trapped beneath the earth's surface in one of the country's most remote and high-altitude regions.

Latest Developments

• The wells, drilled by the ONGC Energy Centre to a depth of 1,000 metres, will feed steam into India's first one-megawatt demonstration-scale geothermal power plant, situated at an altitude of over 14,000 feet.
• Engineers recorded a temperature of 135 degrees Celsius at just 400 metres depth, with deeper sections expected to exceed temperatures of 200 to 240 degrees Celsius.
• The geothermal heat in Puga Valley arises from the ongoing collision between the Indian and Eurasian tectonic plates along the Indus Suture Zone, which brings the earth's internal heat close to the surface and allows melted snow and glacial water to be superheated in underground rock fractures before rising as hot springs and fumaroles.
• The project is expected to provide reliable round-the-clock power to remote Ladakh, replacing polluting diesel generators and supporting India's net-zero commitments while protecting the fragile Himalayan environment.

UPSC Prelims Pointers

• Puga Valley in Ladakh has long been identified as India's most promising geothermal energy site, located along the tectonically active Indus Suture Zone, the collision boundary between the Indian and Eurasian plates.
• Geothermal energy is a renewable, non-solar, non-wind source of clean energy, useful for questions that test lesser-known renewable energy sources.
• Other locations in India with geothermal potential worth remembering include Tattapani in Chhattisgarh and Manikaran in Himachal Pradesh — useful for mapping-based prelims questions.