Indian Express explained for UPSC

• All-India CPI inflation was 5.54% in September 2026; rural 6.08% and urban 4.88%.
• The new CPI series compiled by MoSPI uses 2024 as its base year.
• India's flexible inflation target is 4% CPI inflation with a tolerance band of 2% to 6%.

Shows the limits of monetary policy against supply-driven food inflation, days after the RBI raised the repo rate to 5.5% on 7 October 2026.

2024 · GS3 · 10 marks What are the causes of persistent high food inflation in India? Comment on the effectiveness of the monetary policy of the RBI to control this type of inflation.

How to use it: September 2026 data show food (CFPI 7.74%, onion 108%) drove inflation even as the RBI raised the repo rate, illustrating why rate hikes struggle against supply-side food shocks.

• The Siang Upper Multipurpose Project in Arunachal Pradesh is planned at 11,200 MW.
• China approved a 60,000 MW hydropower project on the lower Yarlung Tsangpo in December 2024.
• The Adi community lives in the Siang valley, where the project is proposed.

Illustrates the trade-off between strategic water security against China and indigenous rights and consent in large dam projects.

• The Genetic Engineering Appraisal Committee, under the Environment Ministry, is the apex body for approving GM crops.
• GM crops are regulated under the 1989 Rules notified under the Environment (Protection) Act, 1986.
• The Vip3A Bt gene is effective against pink bollworm, unlike the Cry1Ac and Cry2Ab genes in approved Bt cotton.

Useful for GM crop regulation and farm technology debates: how regulatory delay can drive an illegal seed market.

• Private firms fund roughly 40% of India's R&D, against about 75% in the US and China.
• The Anusandhan National Research Foundation (ANRF) was set up to give strategic direction to research and mobilise funds for it.

Supplies arguments for GS3 science and technology policy: separate funding for discovery, translation and deployment, and shared research infrastructure.

• PM-WANI, approved in December 2020, lets Public Data Offices offer Wi-Fi without a licence or registration.
• BharatNet, launched in 2011, is run by Bharat Broadband Network Ltd (BBNL).
• TRAI released a consultation paper on scaling up public Wi-Fi in April 2026.

Useful for digital divide and last-mile connectivity: public Wi-Fi on unlicensed spectrum can cut costs and ease mobile network congestion.

• PERM labour certification is required for most US employment-based green card applications.
• As of June 2026, 356,360 approved Indian EB-2 petitions were waiting for visas.
• Employment at Global Capability Centres in India grew from 1.9 million in FY2024 to 2.36 million in FY2026.

Feeds GS2 India-US relations and the diaspora, and GS3 jobs: offshoring and GCCs as a response to tighter US migration rules.

• The IMF's World Economic Outlook projects India's growth at 7% for 2026-27, up from 6.4% in July.
• The RBI recently raised its growth forecast for the current fiscal year to 7.1%.

Useful for India's growth outlook amid global shocks: domestic demand and services as buffers against oil and conflict risks.

• India's forex reserves fell by 12.95 billion dollars to 734.60 billion dollars in the week ended 2 October.
• The RBI measures include limits on rebooking cancelled forex derivative contracts and tighter documentation rules.

Illustrates the RBI's toolkit for managing exchange rate volatility beyond reserve sales, and the role of crude prices and capital flows.

• Business-to-consumer e-invoicing under GST will begin from April 1, 2027.
• The Invoice Management System (IMS) helps match credit details between sellers and buyers.

Useful for tax administration reform: technology and behavioural nudges to improve compliance and curb input tax credit fraud.

• Under Article 324(5), the CEC can be removed only like a Supreme Court judge, by a special majority in both Houses on grounds of proved misbehaviour or incapacity.
• In Anoop Baranwal (2023), the Supreme Court ordered a committee of the PM, Leader of Opposition and CJI to select Election Commissioners until Parliament made a law.
• The 2023 Act replaced the CJI on the selection committee with a Union Cabinet Minister.

GS2 independence of constitutional bodies: useful for the debate on the removal safeguard for the CEC and on who should select Election Commissioners.

• The wild water buffalo (Bubalus arnee) is Endangered on the IUCN Red List, with fewer than 4,000 mature individuals estimated globally.
• India holds over 90% of the world's wild buffalo population, mostly in Assam.
• The wild buffalo is listed in Schedule I of the Wild Life (Protection) Act, 1972.

GS3 conservation: an example of reintroducing a locally extinct species, in a reserve known for conserving the hard-ground barasingha.

• The WDR 2026 finds 4.5% of jobs in low- and middle-income countries highly exposed to generative AI automation, against 14.2% in high-income countries.
• The IndiaAI Mission was approved in March 2024 with an outlay of Rs 10,371.92 crore over five years.
• The Anusandhan National Research Foundation (ANRF) was set up under the ANRF Act, 2023.

GS3 technology and growth: supports the argument that AI should augment workers in agriculture, health, education and administration, built on DPI such as Aadhaar and UPI.

• Antyodaya, associated with Deen Dayal Upadhyaya, means uplifting the last and most marginalised person.
• Trusteeship is Gandhi's idea that the wealthy hold their assets in trust for society, especially the poor.

GS4 ethics: ready examples from Indian leaders for questions on integrity, courage of conviction and service to the weakest in public administration.

• PERM is a US Department of Labor process for employers to obtain labour certification for the permanent employment of foreign workers.
• India's software, business and other services exports were $221 billion in 2025-26.
• India took 37% of Russia's crude exports between December 2022 and August 2026, second to China.

GS2 India-US relations: an example of how immigration, sanctions and trade policy combine to pressure India.

• The Lindsey O. Graham Sanctioning Russia and Iran Act of 2026 allows US tariffs of up to 100% on countries buying Russian oil and gas, with a presidential waiver.
• OFAC, in the US Treasury, administers US economic and trade sanctions.
• G7 countries agreed to release 100 million barrels of crude and products from emergency reserves.

GS2 and GS3 energy security: shows the leverage India can use to defend discounted Russian crude purchases against US secondary sanctions.

• The UN-sponsored Black Sea Grain Initiative moved about 32.8 million tonnes of food before Russia let it lapse on 17 July 2023.

GS2 India's foreign policy: an example of India moving from advocacy to active mediation, tied to concrete national interests.

• Orangutans are critically endangered great apes found in the wild only on Borneo and Sumatra.
• Official figures show over 202,000 hectares burned from January to July.
• Transboundary haze is air pollution, mainly from forest and peatland fires, that crosses national borders.

GS3 disaster and environment: an example of how El Nino, land clearing and fires combine to threaten biodiversity and public health across borders.

• A qubit, unlike a classical bit, can exist in a superposition of 0 and 1.
• Post-Quantum Cryptography (PQC) refers to encryption algorithms designed to resist attacks by quantum computers.
• The Digital Threat Report 2025-26 by CERT-In, CSIRT-Fin and SISA indicates Harvest Now, Decrypt Later strategies are in use.

GS3 cybersecurity: supports arguments for crypto-agility and early migration to PQC in the financial sector.

2022 · Prelims Which one of the following is the context in which the term 'qubit' is mentioned? (a) Cloud Services (b) Quantum Computing (c) Visible Light Communication Technologies (d) Wireless Communication Technologies

How to use it: The article explains that qubits, which can hold 0 and 1 in superposition, are the basic unit of quantum computing.

• The FERR requires banks to keep a reserve with the RBI against eligible rupee-linked forex derivative contracts.
• The RBI is lowering the threshold for unhedged derivative transactions from $100 million to $5 million.
• The 2013 Taper Tantrum was the market reaction to the US Federal Reserve's plan to reduce quantitative easing.

GS3 external sector: a case study of the tools a central bank uses to defend a currency, and their limits given the balance of payments.

2019 · Prelims Which one of the following is not the most likely measure the Government/RBI takes to stop the slide of Indian rupee? (a) Curbing imports of non-essential goods and promoting exports (b) Encouraging Indian borrowers to…

How to use it: The RBI is defending the rupee by tightening, raising the repo rate and curbing speculation, which shows an expansionary monetary policy is not a measure to stop a slide.

• The offshore-to-onshore employee ratio of Indian IT firms, historically 70:30, is projected to reach 85:15 by FY27.
• HCLTech says about 80% of its US workforce are local hires.

GS3 services exports: shows how the Indian IT model is adapting to immigration curbs in a key market.

• The private sector provides nearly 60% of in-patient and 70% of outpatient care in India.
• The Clinical Establishments Act and Rules allow the government to regulate procedure prices, but implementation is uneven.
• A trade margin is the gap between a distributor's purchase price and the product's MRP.

GS2 health: evidence for regulating private healthcare prices, with the cardiac stent case showing how hospitals shift charges when one item is capped.

• Articles 19(2) and 19(3) allow reasonable restrictions on free speech and peaceful assembly in the interest of public order.
• Prohibitory orders, earlier under Section 144 CrPC, now fall under Section 163 of the Bharatiya Nagarik Suraksha Sanhita; defying them attracts Section 223 of the Bharatiya Nyaya Sanhita, earlier Section 188 IPC.
• In Mazdoor Kisan Shakti Sangathan (2018) the Supreme Court upheld the right to peaceful demonstration while allowing prior permission and regulation.

GS2 on Article 19 freedoms: the Ramlila Maidan (2012) ruling that prohibitory powers be used "only against actual threats to public order" frames the balance between protest and public order.

• The 50% ceiling on reservation comes from Indra Sawhney v. Union of India (1992), reaffirmed in the Jaishri Laxmanrao Patil case.
• Article 16(4) enables reservation in posts for any backward class not adequately represented in State services.
• Appointments made under the 27% quota between March 2019 and 29 September 2022 are protected and will be adjusted against future recruitment.

GS2 on reservation and the 50% rule: the court tested the raise against data on actual representation, showing that extent of reservation must be justified, not just its grant.

• China handles about 90% of global critical mineral processing.
• Khanij Bidesh India Ltd (KABIL), India's overseas mineral acquisition vehicle, has had limited success with lithium blocks in Argentina.
• Andhra Pradesh, Odisha, Gujarat and Maharashtra are identified for processing plants, with Odisha focused on nickel and Maharashtra on lithium.

GS3 on resource security and the energy transition: a strategic reserve hedges against supply chain disruption when import dependence is near total and processing is concentrated in China.

2025 · Prelims Consider the following statements: I. India has joined the Minerals Security Partnership as a member. II. India is a resource-rich country in all the 30 critical minerals that it has identified. III. The Parliament in…

How to use it: Statement II is wrong: India is almost entirely import-dependent for most critical minerals, so it is not resource-rich in all of them.

• WHO conditionally recommends drugs and bariatric surgery only for severely obese adolescents aged 10 to 19 with associated conditions, not for younger children.
• The Indian Academy of Paediatrics issued its own guidelines in 2023, recommending that obese children above 10 be assessed for associated conditions.

GS2 health and GS1 society: the dual burden of malnutrition means undernutrition and obesity coexist, so the response must reach food environments, schools and maternal diets, not only clinics.

• The ICC was established in 2002 to prosecute genocide, war crimes and crimes against humanity.
• The ICC has 125 member states; the United States and Turkey are not members.
• Under complementarity, the ICC acts only when national courts are unwilling or unable to prosecute.

GS2 on international institutions: a major power sanctioning a court it never joined tests the reach of international criminal justice.

• The CIS was formed in 1991 after the dissolution of the Soviet Union.
• The five Caspian Sea states are Azerbaijan, Iran, Kazakhstan, Russia and Turkmenistan.

GS2 on the effect of sanctions: settling trade in national currencies is presented as a way to insulate Russia's regional trade from Western sanctions over Ukraine.

• Ladakh's four demands are statehood, Sixth Schedule safeguards, job reservation and separate parliamentary constituencies.
• The Sixth Schedule covers tribal areas in Assam, Meghalaya, Tripura and Mizoram through Autonomous District Councils.
• Article 371 contains special provisions for certain States.

GS2 on federalism and special provisions: a tailored Article 371 model is offered as a middle path between a plain UT and statehood.

2026 · GS3 · 10 marks Ladakh is strategically located between China and Pakistan. As a measure to win hearts and minds of locals, discuss the Border Area Development Programmes (BADP) by the Central Government and civic actions by the Army…

How to use it: On the Sixth Schedule demand, the Centre's offer of an Article 371(K) and a UT-level elected body shows an alternative route to local safeguards.

• The Great Indian Bustard is critically endangered; its poor frontal vision makes it prone to colliding with power lines.
• The Supreme Court has mandated underground burial of 80 km of power lines in Rajasthan and demarcated priority areas.
• The released birds were hand-reared from wild-collected eggs and carry transmitters for monitoring.

GS3 conservation: rewilding works only if grasslands are protected from afforestation, mining and power lines, an example of renewable energy and wildlife in conflict.

2020 · Prelims With reference to India's Desert National Park, which of the following statements are correct? 1. It is spread over two districts. 2. There is no human habitation inside the Park. 3. It is one of the natural habitats…

How to use it: Supports statement 3: Desert National Park in Rajasthan is a habitat of the Great Indian Bustard and the site of its first captive-bred release.

• The RBI conducts a bimonthly survey of professional forecasters.
• Gross Value Added excludes the effect of taxes and subsidies, making it a cleaner test of forecast accuracy than GDP.
• After demonetisation in November 2016, FY17 GVA growth came in at 8% against a revised forecast of 6.7%.

GS3 on growth measurement: systematic under-forecasting affects policy calibration, and GVA versus GDP matters when judging estimates.

• Erbil is the capital of Iraq's Kurdistan Region.
• The withdrawal followed a two-phase transition agreement reached in September 2024.

GS2 on West Asia: Iran's leverage through armed factions shapes regional stability, with implications for India's interests in the region.

• World Teachers' Day, October 5, marks the ILO/UNESCO Recommendation concerning the Status of Teachers, adopted in 1966.
• Under NEP 2020, a four-year integrated B.Ed. becomes the minimum qualification for school teachers by 2030.
• The Integrated Teacher Education Programme (ITEP) is a four-year dual-major undergraduate degree combining a subject with pedagogy.

GS2 education: teacher motivation, status and voice in policy are as important as qualifications for learning outcomes.

• A review of the 2016 Model BIT was announced in the 2025-26 Union Budget.
• Investor-State Dispute Settlement lets foreign investors bring claims against host states for alleged treaty violations.
• South Africa and Indonesia have also terminated BITs to preserve policy space.

GS3 on investment: balancing investor protection with the state's right to regulate in the public interest.

• The Bab el-Mandeb Strait links the Red Sea and the Gulf of Aden.
• The Saudi-led coalition intervened in Yemen in 2015 to support the internationally recognised government.

GS2 and GS3: chokepoint disruptions in West Asia show how regional proxy conflicts affect energy security and shipping.

2017 · GS2 · 15 marks The question of India's Energy Security constitutes the most important part of India's economic progress. Analyze India's energy policy cooperation with West Asian Countries.

How to use it: Disruption at Bab el-Mandeb and the Strait of Hormuz threatens oil and gas supplies, a risk India's energy cooperation with West Asian countries has to manage.