Pratidin

UPSC current affairs, 13 October 2026

Tuesday. The 5 stories from The Hindu, The Indian Express and PIB that UPSC can ask about, and 20 more articles in brief, each with Prelims facts, a Mains angle and the previous-year questions on the topic.

Today's 5 stories

EconomyThe Hindu, Page 1GS3Must read

Nobel economics prize 2026 goes to Robert Hall and Michael Woodford for stabilisation work

The Royal Swedish Academy of Sciences on 12 October 2026 awarded the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel to two American economists, Robert E. Hall of Stanford University and Michael Woodford of Columbia University, "for microeconomic foundations of macroeconomic stabilisation". The prize money of 12 million Swedish kronor is shared equally. The Academy said the two developed new macroeconomic models that have significantly improved the ability to implement effective stabilisation policy, and that well-timed fiscal and monetary measures can reduce the economy's peaks and troughs.

Prelims facts
  • The 2026 economics prize went to Robert E. Hall (Stanford) and Michael Woodford (Columbia) "for microeconomic foundations of macroeconomic stabilisation".
  • The economics prize is formally the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel; it was set up by Sweden's central bank and first awarded in 1969.
  • Hall's 1978 paper showed that under rational expectations consumption should change only with news about future income.
  • Woodford's 2003 book 'Interest and Prices' built a New Keynesian, sticky-price framework for monetary policy and underpins the idea of forward guidance.
  • The prize of 12 million Swedish kronor is shared equally; the 2025 laureates were Joel Mokyr, Philippe Aghion and Peter Howitt.

Read the full story, model answer and deep dive

EconomyIndian Express, Page 1GS3GS2Must read

Retail inflation rises to 5.54% in September as food prices jump; rural CPI crosses 6%

Retail inflation, measured by the all-India Consumer Price Index (CPI), rose to 5.54% in September 2026 from 4.83% in August, according to provisional data released by the Ministry of Statistics and Programme Implementation (MoSPI) on 12 October 2026. It is the highest reading of 2026 under the new CPI series, which uses 2024 as its base year. Rural inflation rose to 6.08% from 5.24%, above the 6% upper tolerance limit of the RBI's target band, while urban inflation rose to 4.88% from 4.31%.

Prelims facts
  • All-India CPI inflation rose to 5.54% in September 2026 from 4.83% in August; rural inflation was 6.08% and urban 4.88% (MoSPI, released 12 October 2026).
  • Food inflation (CFPI) rose to 7.74% from 5.97%; onion inflation was 108.09%.
  • The CPI series now uses base year 2024=100 and is compiled by MoSPI's National Statistics Office.
  • The RBI raised the repo rate to 5.5% on 7 October 2026, moved to a 'calibrated tightening' stance and projects 5.2% inflation for 2026-27.
  • India's inflation target is 4% CPI inflation with a tolerance band of 2% to 6%.

Read the full story, model answer and deep dive

Environment and geographyThe Hindu, NewsGS3GS2Must read

IPCC meets in Addis Ababa amid deadlock over when to publish its next climate reports

The Intergovernmental Panel on Climate Change (IPCC), the UN body that assesses climate science, opened its 65th plenary session in Addis Ababa, Ethiopia, on 12 October 2026 facing an unprecedented deadlock among its 195 member states over when to publish the three working group reports of its Seventh Assessment Report (AR7). The reports cover the physical science of climate change, impacts and adaptation, and mitigation. IPCC Chair Jim Skea acknowledged a "critical gap" on timing and urged governments to "spare no effort to find consensus and reach a decision".

Prelims facts
  • The IPCC's 65th session opened in Addis Ababa on 12 October 2026 with its 195 member states deadlocked over the timing of the AR7 working group reports.
  • The co-chairs propose approving all three working group reports by September 2028, in time for the second global stocktake that concludes in November 2028.
  • India, China, Saudi Arabia, Russia and Kenya want the second and third reports in 2029, citing the need for developing-country participation.
  • The AR7 Synthesis Report is already agreed for 2029; a special report on climate change and cities is due in 2027.
  • The IPCC was set up in 1988 by the WMO and UNEP and is chaired by Jim Skea.

Read the full story, model answer and deep dive

Environment and geographyThe Hindu, Page 6GS3GS1

Op-ed: A warming Himalaya demands a rethink of how the mountains are developed

An article in The Hindu on 13 October 2026 argues that the Indian Himalayan Region keeps suffering frequent, severe climate-linked disasters because repeated calls for sustainable development have gone unheeded, and that infrastructure policy for the mountains now needs a fundamental rethink. The writer notes that warming in the Himalaya is not uniform: the western Himalaya is warming faster, especially at night and in winter, and the high mountains of Asia are warming at about 0.3 degrees Celsius per decade, nearly twice the global average.

Prelims facts
  • ICIMOD reports released on 21 March 2026 found ice-loss rates in the Hindu Kush Himalaya have doubled since 2000.
  • From 1990 to 2020, Hindu Kush Himalayan glaciers lost about 12% of their area and 9% of their estimated ice reserves.
  • On 26 August 2026 an ice and rock collapse near Langtang Lirung in Nepal dammed the Lhende Khola and caused a flash flood.
  • Permafrost is ground that stays at or below 0 degrees Celsius for at least two consecutive years; its thaw destabilises steep slopes.
  • The article cites the Avay Shukla and Ravi Chopra committees and calls for a moratorium on Himalayan projects pending climate-resilience reassessment.

Read the full story, model answer and deep dive

Society, justice and ethicsThe Hindu, Page 9GS2GS1

Explained: Why India needs a trained, formal workforce to care for its elderly

An explainer in The Hindu on 13 October 2026 makes the case for building a trained, formal caregiving workforce as India ages. According to the India Ageing Report 2023 by UNFPA and the International Institute for Population Sciences, India had about 149 million people aged 60 and above in 2022, about 10.5% of the population, and the number is projected to reach 347 million, about 20.8%, by 2050. The piece argues that the shift from joint to nuclear families means care can no longer be left to relatives alone.

Prelims facts
  • India Ageing Report 2023: about 149 million people aged 60 and above in 2022 (10.5%), projected to reach 347 million (20.8%) by 2050.
  • Union Budget 2026-27 announced training of 1.5 lakh caregivers in a year through NSQF-aligned programmes.
  • NITI Aayog's 'Reimagining Care' report (6 August 2026) proposes a National Caregiver Council and a National Policy on Caregiving.
  • Time Use Survey 2019: women spend about 299 minutes a day on unpaid domestic and caregiving work, men about 97.
  • Kerala's K4Care, run by Kudumbashree, trains women as home-care executives for the elderly, bedridden and persons with disabilities.

Read the full story, model answer and deep dive

Every other article worth knowing

The Hindu

Karnataka and Andhra Pradesh face drought after a deficient monsoon

The Hindu, Page 6EditorialGS3Prelims

Karnataka has declared 217 of its 240 taluks drought-hit after a nearly 35% rainfall deficit from June to September, and Andhra Pradesh 388 of 688 mandals. Karnataka has sought Rs 11,000 crore from the National Disaster Response Fund. The piece urges prompt central aid once Inter-Ministerial Central Team findings are verified, relief beyond landowners, and better water storage, micro-irrigation, wider agricultural insurance and income support.

Prelims facts
  • The National Disaster Response Fund has its legal basis in the Disaster Management Act, 2005.
  • The Manual for Drought Management was issued by the Union Ministry of Agriculture in 2009 and updated in 2016 and 2020.
  • This year's summer monsoon was the poorest since 2015.
Mains angle

Useful for drought management and Centre-State disaster finance: delays in NDRF aid, incentives to over-declare drought, and the case for insurance and income support over long-term projects.

Asked before

2014 · GS3 · 12.5 marks Drought has been recognised as a disaster in view of its spatial expanse, temporal duration, slow onset and lasting effect on various vulnerable sections. With a focus on the September 2010 guidelines from the National…

How to use it: Shows drought's spatial spread (217 of 240 Karnataka taluks), the role of the Drought Manual and NDRF, and relief measures such as micro-irrigation and insurance.

Source summary

Op-ed: The Election Commission's growing credibility crisis

The Hindu, Page 6OpinionGS2

The writer argues the Election Commission of India faces a credibility crisis over its conduct of the Special Intensive Revision (SIR). The piece questions an added declaration (Annexure D) to Form 6, alleged misuse of Form 7 for mass deletions, and centralised data management that it says hampers Electoral Registration Officers, and cites the December 2023 law on selecting Commissioners.

Prelims facts
  • Form 6 is used for inclusion of names in the electoral roll and Form 7 for objections and deletions.
  • The op-ed argues that Section 28 of the Representation of the People Act, 1950 empowers only the Central government to make rules under the Act.
Mains angle

Feeds GS2 debates on the independence and accountability of constitutional bodies and the integrity of electoral rolls.

Source summary

Supreme Court on a plea to make Hindi its official language

The Hindu, Page 7OpinionGS2Prelims

A PIL in the Supreme Court sought a commission to recommend Hindi as the Court's official language. A bench led by CJI Surya Kant said this would need a constitutional amendment and that courts cannot compel Parliament to legislate, while noting steps to make judgments accessible in Hindi and other languages. The piece separates the language of record from access to justice.

Prelims facts
  • Article 348(1)(a) requires Supreme Court and High Court proceedings to be in English until Parliament provides otherwise.
  • Under Article 348(2), a Governor, with the President's consent, can authorise Hindi or a State language in High Court proceedings, but not judgments.
  • SUVAS (Supreme Court Vidhik Anuvaad Software), launched in November 2019, uses AI to translate judgments into Indian languages.
Mains angle

Useful for access to justice and separation of powers: translation tools can widen access without changing English as the language of record.

Source summary

What WWF's Living Planet Index 2026 does and does not say about wildlife decline

The Hindu, Page 7ExplainedGS3Prelims

WWF's 2026 Living Planet Index finds monitored wildlife populations fell by 73% on average since 1970, across 35,803 populations of 5,790 vertebrate species. The piece stresses this is an average change in population size, not the share of species lost: about half the populations declined while the rest rose or held steady.

Prelims facts
  • The Living Planet Index, published every two years by WWF, uses the geometric mean of changes in monitored vertebrate populations.
  • Average declines since 1970 were 95% in Latin America and the Caribbean, 80% in Africa, 49% in Asia and 23% in Europe.
  • Habitat loss and degradation, overexploitation, climate change, pollution, invasive species and disease are the main threats listed.
Mains angle

Helps answer biodiversity questions with correct interpretation of indices and the case for targeting conservation at populations in serious trouble.

Source summary

How the 2025-26 SIR of electoral rolls differs from the 2002-04 revision

The Hindu, Page 8OpinionGS2Prelims

About 13.3 crore voters were deleted in the SIR begun in June 2025, of whom 9.5 crore were marked absent, shifted or others. The piece notes that in 2002-04 shifted electors were re-enrolled within the same exercise and 25% of households were randomly checked, against 10% now, and suggests an audit of the final rolls and quick re-enrolment of eligible voters.

Prelims facts
  • The SIR of electoral rolls is conducted under Section 21(3) of the Representation of the People Act, 1950.
  • In Lal Babu Hussein (1995), the Supreme Court held that an applicant's presence in the existing roll must be given adequate weight when citizenship is examined.
  • On 9 October, the ECI capped the number of Form 7 objections one individual can file.
Mains angle

Directly useful for questions on the ECI's powers in revising rolls, the burden of proof on voters, and safeguards against wrongful exclusion.

Asked before

2026 · GS2 · 10 marks Is the right to vote a fundamental right? Discuss the position of the Election Commission of India while undertaking the revision of electoral rolls. Can it also examine the question of citizenship of the voters?

How to use it: The SIR rests on Section 21(3) of the RP Act, 1950, while Lal Babu Hussein (1995) requires due weight to existing enrolment when citizenship is examined.

Source summary

NSA Doval speaks to Iranian counterpart after attacks on ships with Indian crew in Strait of Hormuz

The Hindu, Page 12GS2GS3Prelims

National Security Adviser Ajit Doval spoke to his Iranian counterpart after attacks on two merchant ships in the Strait of Hormuz carrying 23 Indian crew. A drone hit the Nicaragua-flagged MT Petro Dolphin, leaving two Indian sailors missing, and a projectile set the Marshall Islands-flagged MT Valthera on fire. India condemned the attacks and called for de-escalation and freedom of navigation.

Prelims facts
  • The Strait of Hormuz carries roughly 20 to 25% of the world's seaborne oil and about 20% of LNG.
  • The MT Valthera is Marshall Islands-flagged and the MT Petro Dolphin is Nicaragua-flagged.
Mains angle

Feeds GS2 on India and West Asia and GS3 energy security: safety of Indian seafarers and freedom of navigation through chokepoints.

Source summary

Supreme Court asks Centre to plan price caps for all drugs, not only cancer medicines

The Hindu, Page 12GS2GS3Prelims

The Supreme Court asked the Centre to work out a plan, by October 27, for capping prices of all medicines, noting that the proposed 30% trade-margin cap covers only non-scheduled cancer drugs. Citing mark-ups of up to 1,000% between price to retailer and MRP, the Court called them "broad daylight dacoity" and suggested the 16% retailer margin on scheduled drugs as a benchmark.

Prelims facts
  • The National Pharmaceutical Pricing Authority fixes ceiling prices of scheduled medicines and monitors non-scheduled ones.
  • Under the Drugs (Prices Control) Order, 2013, the MRP of non-scheduled drugs cannot rise by more than 10% a year.
  • In 2019 the NPPA capped trade margins on 42 non-scheduled anti-cancer drugs.
Mains angle

Feeds GS2 health access and regulation: trade-margin rationalisation as a tool against out-of-pocket health spending.

Source summary

The Indian Express

Fresh protests over the Siang Upper Multipurpose Project in Arunachal Pradesh

Indian Express, Page 7GS3GS2Prelims

Opposition continues to the 11,200 MW Siang Upper Multipurpose Project, as the Siang Indigenous Farmers' Forum protests security deployment for pre-feasibility surveys and four protesters have been detained. The Adi community fears displacement and loss of ancestral land. The Centre's push is partly a response to China's 60,000 MW lower Yarlung Tsangpo project approved in December 2024; Union Minister Kiren Rijiju has called for dialogue.

Prelims facts
  • 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.
Mains angle

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

Source summary

Op-ed: Spread of unapproved herbicide-tolerant Bt cotton seeds

Indian Express, Page 8OpinionGS3Prelims

The writer says over a quarter of India's cotton area uses unapproved GM hybrids with herbicide-tolerant and new Bt traits; a study found them in over half of samples across 16 districts in four States. Legal Bt cotton seed sales fell from 59.6 million to 46.3 million packets between 2022-23 and 2025-26. The piece blames policy blocking GM approvals and field trials.

Prelims facts
  • 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.
Mains angle

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

Source summary

Op-ed: India's science problem is priorities, not talent

Indian Express, Page 8OpinionGS3

The writer argues India's research system favours applied work and neglects basic science. India's gross expenditure on R&D is below 1% of GDP against over 3% in South Korea, the US, Japan and Germany, and private firms fund about 40% of it. The piece seeks a protected window for curiosity-driven research, long-term funding and evaluation by originality rather than publication counts.

Prelims facts
  • 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.
Mains angle

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

Source summary

Op-ed: Merging BharatNet and PM-WANI to scale up public Wi-Fi

Indian Express, Page 8OpinionGS3Prelims

India has about 4.1 lakh public Wi-Fi hotspots against the National Digital Communications Policy 2018 goal of 1 crore by 2022. The writer proposes converging BharatNet, which has fibre to over 2 lakh gram panchayats but lacks last-mile retail, with PM-WANI, so that BharatNet supplies affordable wholesale bandwidth to local Wi-Fi operators.

Prelims facts
  • 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.
Mains angle

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

Source summary

Op-ed: How India should respond to the US green card crackdown

Indian Express, Page 9OpinionGS2GS3

The US Department of Labor has suspended several IT firms, including Indian ones, from the PERM labour certification programme, which may delay green cards for their employees. The MEA said the step "does not advance the shared ambitions of both countries". The writer urges India to attract higher-value work through Global Capability Centre policies and AI upskilling of experienced workers.

Prelims facts
  • 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.
Mains angle

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

Source summary

IMF raises India's 2026-27 growth forecast to 7%

Indian Express, Page 11GS3Prelims

The IMF's World Economic Outlook raised India's 2026-27 GDP growth forecast to 7% from 6.4% in July, citing resilient domestic demand and robust services. It projects 7% for 2027-28 as well. Global growth is projected at 3.1% in 2026, with the IMF warning that the negative supply shock from the West Asia conflict weighs on the world economy.

Prelims facts
  • 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%.
Mains angle

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

Source summary

Rupee posts biggest daily gain in six months after RBI forex measures

Indian Express, Page 11GS3Prelims

The rupee rose 95 paise, about 1%, to close at 95.78 to the dollar, its biggest one-day gain in over six months. The rally followed RBI measures to curb speculation and improve transparency in forex transactions, such as limits on rebooking cancelled forex derivative contracts, along with a fall in crude prices. FII outflows limited the gains.

Prelims facts
  • 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.
Mains angle

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

Source summary

Centre and States to use data analytics to widen the GST base

Indian Express, Page 11GS3Prelims

After the 57th GST Council meeting, the Centre and States plan to use granular data analysis, invoice matching and tracking of taxpayers who make no cash payments to widen the GST base. The approach, modelled on the Income Tax Department's NUDGE campaign, aims to catch retail sales wrongly shown as B2B to claim input tax credit. B2C e-invoicing will begin from April 1, 2027.

Prelims facts
  • 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.
Mains angle

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

Source summary

Press Information Bureau

Navy commissions INS Mangrol, third Mahe-class anti-submarine shallow water craft

PIBGovernment releaseGS3Prelims

The Indian Navy commissioned INS Mangrol, the third Mahe-class Anti-Submarine Warfare Shallow Water Craft, on 12 October 2026 at the Naval Dockyard, Mumbai. Designed and built by Cochin Shipyard Limited with over 80% indigenous content, it is fitted for anti-submarine warfare, underwater surveillance and low-intensity maritime operations in coastal waters.

Prelims facts
  • INS Mangrol is the third Mahe-class Anti-Submarine Warfare Shallow Water Craft, built by Cochin Shipyard Limited.
  • The ship uses waterjet propulsion for manoeuvrability in shallow and confined waters.
  • The ship carries forward the name of an earlier minesweeper.
Mains angle

An example of indigenisation in defence shipbuilding and strengthened coastal defence in the Indian Ocean Region.

Source summary

IMD launches Cyclone Warning and Marine Weather Services Decision Support System

PIBGovernment releaseGS3Prelims

The India Meteorological Department dedicated its Cyclone Warning and Marine Weather Services Decision Support System to the nation on 12 October 2026. The WebGIS platform gives disaster managers and the public interactive maps of cyclone tracks, intensity, winds, rainfall, storm surge and river catchment forecasts. It was launched at the pre-cyclone exercise meeting for the post-monsoon season.

Prelims facts
  • IMD's Cyclone Warning and Marine Weather Services Decision Support System is a WebGIS-based platform.
  • IMD's pre-cyclone exercise meeting has been held since 2008 to review preparedness before the cyclone season.
Mains angle

Supports answers on early warning systems and disaster preparedness, building on forecasts for cyclones Phailin (2013) and Hudhud (2014).

Source summary

Rural Development Ministry and National Academy of RUDSETI sign MoU to train 6.35 lakh rural youth

PIBGovernment releaseGS2GS3Prelims

The Ministry of Rural Development and the National Academy of RUDSETI exchanged an MoU on 12 October 2026 to set uniform training standards across Rural Self Employment Training Institutes (RSETIs). The target is to train 6.35 lakh rural youth this year, including women, SC/ST and persons with disabilities, through NSQF-aligned courses, trainer training and a unified certification portal.

Prelims facts
  • RSETIs are Rural Self Employment Training Institutes; the MoU aims at uniform training standards and capacity building across them.
  • Candidate registration will use Kaushal Panjee and the Aadhaar Enabled Biometric Attendance System (AEBAS).
Mains angle

Feeds questions on skilling for rural self-employment and inclusion of vulnerable groups in entrepreneurship.

Asked before

2023 · GS2 · 15 marks Skill development programs have succeeded in increasing human resources supply to various sectors. In the context of the statement analyze the linkages between education, skill and employment.

How to use it: The plan to train 6.35 lakh rural youth, including women, SC/ST and persons with disabilities, through NSQF-aligned courses links skilling to self-employment.

Source summary

16th India-UK Joint Economic and Trade Committee meeting reviews early gains of CETA

PIBGovernment releaseGS2GS3Prelims

The 16th India-UK Joint Economic and Trade Committee (JETCO) met in New Delhi and noted early results of the India-UK Comprehensive Economic and Trade Agreement (CETA), such as exports of Joha rice and electronics from India and Scotch whisky and salmon from the UK. Both sides agreed to exchange annual CETA usage data and deepen services and technology cooperation.

Prelims facts
  • Negotiations on the India-UK CETA began in January 2022.
  • Indian exporters use the eCoO 2.0 platform to self-certify origin and claim CETA preferences.
  • The 17th JETCO meeting will be held in the UK in 2027.
Mains angle

Useful for India's new-generation trade agreements and how implementation mechanisms help businesses use preferences.

Source summary

Five years of PM GatiShakti National Master Plan

PIBGovernment releaseGS3Prelims

The PM GatiShakti National Master Plan, launched on 13 October 2021, is a GIS-based platform linking 58 Central Ministries and Departments and all 36 States and UTs for integrated infrastructure planning. Its Network Planning Group has evaluated 396 projects worth about Rs 18.66 lakh crore. Since October 2025 the platform has been open to the private sector through BISAG-N.

Prelims facts
  • PM GatiShakti covers seven engines: roads, railways, ports, waterways, airports, mass transport and logistics infrastructure.
  • The Network Planning Group and the Empowered Group of Secretaries are part of its institutional framework.
  • Gati Shakti Vishwavidyalaya, set up in 2022, is a university for transport and logistics.
Mains angle

An example of data-driven, multimodal infrastructure planning; the page cites reduced overlap with forest land in expressway planning.

Source summary