The Week in One Page · Week 38
UPSC current affairs, 14–20 September 2026
The 9 stories that mattered most, ranked — each with the Prelims fact, the Mains angle and the questions UPSC has already asked on it.
By Shivam Singh
Week 38 on one page
14–20 Sep 2026- 1 GS3
Economy GDP grows 7.8% on new 2022-23 base GS3 · Base year · real GDP · Asked before - 2 GS2
Polity MMDR Amendment curbs States' mineral taxes GS2 · Entry 50, State List · Asked before - 3 GS3
Env Scientists warn of a 'super El Niño' GS3 · El Niño · IOD · Asked before - 4 GS2
Polity Uniform Civil Code debate back in focus GS2 · Art 44 · DPSP · Asked before - 5 GS1
Society Census Town definition called outdated GS1 · Census vs Statutory Town · Asked before - 6 GS2
IR India rejects Pak-China boundary commission GS2 · Shaksgam Valley · Asked before - 7 GS3
S&T US confirms 'space control' weapons in orbit GS3 · Outer Space Treaty 1967 · Asked before - 8 GS3
Economy EPFO wage ceiling raised to ₹25,000 GS3 · Social Security Code 2020 · Asked before - 9 GS2
Polity EC freezes Trinamool's name and symbol GS2 · Symbols Order, Para 15 · Asked before
Most important first. Tap a story for its Prelims fact, Mains angle and the past UPSC questions on it.
Story by story
1 GS3 · Economy GDP grows 7.8% on new 2022-23 base
Real GDP grew 7.8% in April–June 2026 (Q1 FY27), up from 6.9% a year earlier, MoSPI said on 31 August. The estimates use the new 2022-23 base year, which replaced 2011-12 in February 2026.
- For Prelims (Base year · real GDP):
- GDP estimates are compiled by the National Statistics Office (MoSPI). The earlier base year, 2011-12, was adopted in 2015, when GDP at constant market prices became the headline growth measure.
- For Mains:
- Distinguish nominal from real GDP, and explain that a base-year revision recalibrates measurement; it is not growth or contraction in itself.
UPSC has asked about this before
- Mains 2021 · GS Paper III Explain the difference between computing methodology of India’s Gross Domestic Product (GDP) before the year 2015 and after the year 2015.
2 GS2 · Polity MMDR Amendment curbs States' mineral taxes
Section 9D of the MMDR Amendment Act, 2026 (assented to on 17 August) bars States from levying taxes, cesses or other levies on mineral rights, mineral-bearing land or royalty, except on conditions the Centre prescribes. This comes two years after the Supreme Court upheld their taxing power. JMM workers have protested against the Act at all 264 block headquarters in Jharkhand.
- For Prelims (Entry 50, State List):
- Entry 50 of the State List lets States tax mineral rights, subject to limits Parliament sets by law relating to mineral development. In MADA v. SAIL (2024), a nine-judge Bench held that royalty is not a tax.
- For Mains:
- Use as a live case of Union–State fiscal tension: Parliament narrowing, through ordinary law, a taxing power the Supreme Court upheld for States in 2024. Pair it with the nine-judge verdict and the Finance Commission's resource-sharing debate.
UPSC has asked about this before
- Mains 2025 · GS Paper II Examine the evolving pattern of Centre-State financial relations in the context of planned development in India. How far have the recent reforms…
- Prelims 2025 · Q89 X-Ray · Core #18 Consider the following statements: In India, State Governments have no power for making rules for grant of concessions in respect of extraction of…
- Prelims 2025 · Q6 X-Ray · Core #18 Consider the following statements: India has joined the Minerals Security Partnership as a member.
3 GS3 · Env Scientists warn of a 'super El Niño'
On 16 September, 188 Indian ecologists and scientists issued a joint appeal warning that a possible 'super' El Niño could bring India extreme heat, a weaker monsoon and marine heatwaves from late 2026 into 2027.
- For Prelims (El Niño · IOD):
- El Niño is an unusual warming of the central and eastern equatorial Pacific and often weakens India's south-west monsoon. A positive Indian Ocean Dipole (warmer western Indian Ocean) can partly offset it.
- For Mains:
- In any monsoon-variability answer, pair El Niño with the Indian Ocean Dipole; an answer that cites ENSO alone misses a key regional modulator.
UPSC has asked about this before
- Prelims 2017 · Q66 With reference to ‘Indian Ocean Dipole (IOD)’ sometimes mentioned in the news while forecasting Indian monsoon, which of the following statements…
4 GS2 · Polity Uniform Civil Code debate back in focus
Union Home Minister Amit Shah said on 13 September that BJP-NDA governments in the States they rule will introduce a Uniform Civil Code before 2029; Uttarakhand has enforced one since January 2025. This puts Article 44 and religion-based personal laws back in focus.
- For Prelims (Art 44 · DPSP):
- Article 44, a Directive Principle, says the State shall endeavour to secure a uniform civil code for citizens throughout India. Under Article 37, Directive Principles are not enforceable by any court.
- For Mains:
- Pair Article 44's status as a Directive Principle with the Minerva Mills (1980) idea of a 'harmonious balance' between Fundamental Rights and Directive Principles, so the answer weighs arguments for and against a UCC rather than picking a side.
UPSC has asked about this before
- Prelims 2017 · Q17 X-Ray · Core #32 Consider the following statements: With reference to the Constitution of India, the Directive Principles of State Policy constitute limitations upon…
5 GS1 · Society Census Town definition called outdated
The Housing and Urban Affairs Ministry told a parliamentary standing committee that the Census Town definition, in use since 1981, understates India's urbanisation. The Registrar General of India has resisted changing it for Census 2027, citing logistics and the lack of an agreed alternative.
- For Prelims (Census vs Statutory Town):
- A Census Town needs a population of at least 5,000, density of at least 400 per sq km, and 75% or more of male main workers outside agriculture. A Statutory Town has a notified urban local body, such as a municipality or cantonment board.
- For Mains:
- Use the Census Town–Statutory Town gap as an example of India's under-bounded urbanisation: a settlement can be urban in character yet lack an elected Urban Local Body and 74th Amendment protections, which strains service delivery.
UPSC has asked about this before
- Mains 2023 · GS Paper II "The states in India seem reluctant to empower urban local bodies both functionally as well as financially." Comment.
6 GS2 · IR India rejects Pak-China boundary commission
India rejected the 'so-called' Pakistan–China Boundary Joint Commission, which held its first meeting in Islamabad, saying it lacks any legal basis and that 'there is no boundary between Pakistan and China'. India has never recognised their 1963 boundary agreement.
- For Prelims (Shaksgam Valley):
- Pakistan ceded the Shaksgam Valley to China under their 1963 boundary agreement, which India does not recognise. The China–Pakistan Economic Corridor also passes through Pakistan-occupied territory claimed by India.
- For Mains:
- Link India's rejection to its consistent position that PoK is part of India, and to CPEC's passage through disputed territory, a recurring India–Pakistan–China theme.
UPSC has asked about this before
- Mains 2018 · GS Paper III The China-Pakistan Economic Corridor (CPEC) is viewed as a cardinal subset of China’s larger ‘One Belt One Road’ initiative. Give a brief description…
7 GS3 · S&T US confirms 'space control' weapons in orbit
US Air Force Secretary Troy Meink said on 14 September that the US now has on-orbit 'space control' weapons capable of defending the joint force against 'hostile adversary actions'. This revives questions about how thinly the Outer Space Treaty regulates conventional weapons in space.
- For Prelims (Outer Space Treaty 1967):
- The Outer Space Treaty (1967) bars nuclear weapons and other weapons of mass destruction in orbit, and military bases on celestial bodies. It does not expressly ban conventional weapons in orbit.
- For Mains:
- Separate what the treaty prohibits (weapons of mass destruction in orbit, military bases on celestial bodies) from what it leaves open (conventional counter-space weapons). This legal gap, not a treaty violation, is the core of the issue.
UPSC has asked about this before
- Prelims 2022 · Q34 Which one of the following statements best reflects the idea behind the "Fractional Orbital Bombardment System" often talked about in media?
8 GS3 · Economy EPFO wage ceiling raised to ₹25,000
The Union Cabinet raised the EPFO wage ceiling for mandatory coverage from ₹15,000 to ₹25,000 a month, the first revision since 2014, bringing an estimated 51 lakh more workers into the net. The EPS minimum pension of ₹1,000, fixed in 2014, is unchanged despite calls for a review.
- For Prelims (Social Security Code 2020):
- EPFO now works under the Code on Social Security, 2020, which replaced the EPF Act, 1952; provident-fund coverage applies to establishments with 20 or more employees. The EPF, EPS and EDLI Schemes, 2026 (notified June 2026) replaced the older schemes, including EPS-1995.
- For Mains:
- Separate coverage (who is covered, set by the wage ceiling) from adequacy (how much covered pensioners get, set by the minimum pension). Here, wider coverage did not bring better adequacy.
UPSC has asked about this before
- Prelims 2021 · Q2 X-Ray · Core #26 With reference to casual workers employed in India, consider the following statements: All casual workers are entitled for Employees Provident Fund…
9 GS2 · Polity EC freezes Trinamool's name and symbol
On 17 September the Election Commission, in an interim order, froze the Trinamool Congress's name and its 'twin flowers and grass' symbol amid a split between Mamata Banerjee's faction and a rebel faction, ahead of the 6 October Nandigram and Rejinagar bypolls. Mamata Banerjee has challenged the order in the Supreme Court.
- For Prelims (Symbols Order, Para 15):
- Para 15 of the Election Symbols (Reservation and Allotment) Order, 1968 lets the Election Commission decide disputes between rival groups of a recognised party. The Supreme Court upheld its 'test of majority' in Sadiq Ali (1971).
- For Mains:
- Cite Sadiq Ali (1971) and the 2022–23 Shiv Sena dispute to show how the Election Commission applies Para 15 and its 'test of majority' to rival claims, and where that test has been contested.
UPSC has asked about this before
- Prelims 2017 · Q90 Consider the following statements: The Election Commission of India is a five-member body.
Test yourself
- Entry 50, State List: States may tax mineral rights, subject to limits Parliament sets by law on mineral development.
- A Census Town needs 5,000+ people, 400+ per sq km, and 75%+ of male main workers outside agriculture.
- Pakistan ceded the Shaksgam Valley to China under their 1963 boundary agreement; India does not recognise it.
- A positive Indian Ocean Dipole (warmer western Indian Ocean) can partly offset El Niño's drying effect on the monsoon.
- Para 15 of the Symbols Order, 1968 lets the Election Commission decide disputes between rival groups of a recognised party.
True or false? “Under the Constitution of India, the power of States to levy taxes on mineral rights is subject to limitations imposed by Parliament by law relating to mineral development.”
True. Entry 50 of List II (State List), Seventh Schedule.
True or false? “The Outer Space Treaty, 1967 prohibits the placing of all weapons, including conventional weapons, in orbit around the Earth.”
False. Article IV bans only nuclear weapons and other weapons of mass destruction in orbit.
Mains question of the week · GS Paper 2 · 250 words
The Mines and Minerals (Development and Regulation) Amendment Act, 2026 restricts States' power to tax mineral rights and mineral-bearing land, two years after the Supreme Court upheld that power. Examine the constitutional basis of this power and the implications of the amendment for fiscal federalism in India.
Use: Entries 49 and 50 of the State List, MADA v. SAIL (2024), the protests in mineral-rich Jharkhand, and the Finance Commission route for resource-sharing.
Write it, then get it evaluated freeThe other 32 stories from this week's briefs
GS Paper 1
GS Paper 2
- 17 Sept · Delhi's Electoral Roll Deletions Under SIR Fall Below 2025 Turnout in 24 Seats
- 17 Sept · Centre Tells Delhi HC an Adult May Nominate a Same-Sex Partner for Medical Decisions
- 18 Sept · Supreme Court Nudges Centre to Defer Class 6 Three-Language Policy to 2027
- 18 Sept · Odisha's 'Dead' Construction Workers: A Ghost in the Welfare Machine
- 18 Sept · US Congress Clears Russia Sanctions Bill Authorising 100% Tariffs; India Responds
- 19 Sept · Telangana High Court Disqualifies BRS MLA for Defection Under the Tenth Schedule
- 19 Sept · JPC Grills Centre Over FCRA Bill's Asset-Takeover Powers
- 19 Sept · The Maratha Reservation Battle Returns to the Bombay High Court
- 19 Sept · Ramming Incidents at Sea Put the Law of the Sea to the Test
- 20 Sept · Delhi's SIR Notices Sweep Up 33.1 Lakh Electors — From a Former Vice-President to Ordinary Voters
- 20 Sept · JMM Protests Erupt Across Jharkhand Over the Amended Mines Act's Federalism Squeeze
- 20 Sept · Supreme Court Strikes Down Maharashtra's Poisons Rules, Says Prohibition Alone Can't Stop Hooch Deaths
- 20 Sept · 828 Police-Station CCTV Cameras Lie Dark in Odisha, Testing a Supreme Court Mandate
GS Paper 3
- 17 Sept · Merchant Discount Rate Returns to Large UPI Transactions from October 15
- 17 Sept · The E20 Ethanol Blend: Savings Claim Undercut by Mileage Loss, Finds Analysis
- 17 Sept · Jhiram Valley Verdict: All 10 Convicts Get Death Penalty in 2013 Maoist Attack
- 17 Sept · SEMICON India 2026 Opens as Government Unveils Semiconductor Mission 2.0
- 18 Sept · Why India Needs a Permanent 'War Room' for the Age of Sanctions
- 18 Sept · Tata Sons Board Reappoints Chandrasekaran as Chairman, Defying Tata Trusts
- 18 Sept · India Safeguards 80% of Steel Exports to EU Despite New Quota Curbs
- 18 Sept · PM Vishwakarma Nears Third Anniversary After Hitting Its 30-Lakh Registration Target
- 19 Sept · India's Oil Import Map Is Redrawn Again by U.S. Sanctions Pressure
- 19 Sept · A Homegrown Innovation Ecosystem Is Taking Root — But the Numbers Still Lag
- 19 Sept · Deep-Sea Mining and the Question India Must Ask Before It Digs
- 20 Sept · PM Modi: India Is the Only G20 Country to Meet All Its Paris Climate Commitments
- 20 Sept · India's Plastic Waste Problem Is Also Becoming a Clean-Hydrogen Opportunity
- 20 Sept · A Pakistani Influencer's Network Becomes India's 46th UAPA-Banned Terrorist Organisation