Friday, Sep 04

Daily Current Affairs: 4 September 2026

Daily current affairs for 4 September 2026 with exam-focused key facts, connected news context, and revision notes for UPSC, SSC, banking and government exams.

Editorial note for exam revision Last updated: 4 September 2026. This briefing is structured for current affairs revision, with key updates and related coverage links to help readers connect recurring topics across days.

Today at a glance

Top current affairs to revise

  1. SpiceJet Ends Boeing 737 MAX Operations
  2. Insurance Regulatory and Development Authority of India (IRDAI) proposes Public Insurance Registry as Digital Public Infrastructure
  3. India's Auto-Component Trade Deficit Reaches
    Editorial note for exam revision Last updated: 4 September 2026. This briefing is structured for current affairs revision, with key updates and related coverage links to help readers connect recurring topics across days.
    .4 Billion
  4. Vizhinjam International Seaport commences first export voyage to Spain with eight containers
  5. Agricultural and Processed Food Products Export Development Authority (APEDA) facilitates export of 18 MT certified ethnic rice from Tripura to Europe
  6. Ministry of Statistics and Programme Implementation (MoSPI) Clarifies Negative Manufacturing Deflator in GDP Methodology

Headlines by topic

Topic-wise current affairs headlines

All topic pages
Economy, Banking and Finance8 headlines
  1. SpiceJet Ends Boeing 737 MAX Operations
  2. Insurance Regulatory and Development Authority of India (IRDAI) proposes Public Insurance Registry as Digital Public Infrastructure
  3. India's Auto-Component Trade Deficit Reaches $1.4 Billion
  4. Vizhinjam International Seaport commences first export voyage to Spain with eight containers
  5. Agricultural and Processed Food Products Export Development Authority (APEDA) facilitates export of 18 MT certified ethnic rice from Tripura to Europe
  6. Ministry of Statistics and Programme Implementation (MoSPI) Clarifies Negative Manufacturing Deflator in GDP Methodology
  7. NABARD & IMD Sign MoU to Boost Climate-Resilient Agriculture and Rural Finance via DiCRA
  8. SEBI approves merchant banking licence for Zerodha
Open Economy & Banking topic page
International, Defence and Summits7 headlines
  1. Argentina Escalates Falklands Dispute With UK
  2. India to Host 16th Aero India from February 8-12, 2027 in Bengaluru
  3. PM Modi Receives Uzbekistan's Highest Honour 'Oliy Darajali Do'stlik' on August 30, 2026
  4. India's Defence Minister outlines roadmap for 16 DPSUs
  5. Rajnath Singh Unveils RAKSHA Defence Diplomacy Document on September 3, 2026
  6. Indian Air Force successfully tests indigenous Khagantak-243 glide bomb capable of hitting targets up to 180 km
  7. India and Belgium Sign MoUs on Energy and Defence
Open International & Defence topic page
Science, Discovery, Tech and Environment7 headlines
  1. Ecuador Declares National Red Alert over El Nino
  2. New Zealand Kākāpō Population Reaches 325 Birds
  3. LiDAR Survey to Map Hidden Monuments at Lakkundi
  4. Apple Maps renames Lake Ontario to Lake America after Trump order
  5. World Meteorological Organization (WMO) Warns 2026 El Niño Is 'Supersized' as Impacts Worsen
  6. Bhupender Yadav Inaugurates International Workshop on Tiger Landscapes
  7. Bharat Petroleum Corporation Ltd (BPCL) and Centre for Science and Environment (CSE) sign MoU on biofuels and circular economy
Open Science & Environment topic page
Sports2 headlines
  1. India to Host Inaugural Women's Champions Trophy 2027
  2. India to Host World Archery Para Series 2026
Open Sports topic page
Miscellaneous Current Affairs1 headline
  1. National Nutrition Week 2026 observed from September 1 to 7
Open Miscellaneous topic page
People, Positions and Obituaries3 headlines
  1. Air Marshal KAA Sanjeeb Takes Over as Air Officer-in-Charge Maintenance
  2. Abhinandan Varthaman joined Fly91 as Pilot
  3. Hung Cao Nominated as Navy Secretary
Open People & Positions topic page
Government Schemes and Policy2 headlines
  1. Modified UDAN Scheme to Build 100 New Airports with Rs 30,000 Crore Outlay
  2. Government Tightens Sugar Stock Limits
Open Schemes & Policy topic page
Jump to current affairs headlines
  1. SpiceJet Ends Boeing 737 MAX Operations
  2. Vizhinjam International Seaport commences first export voyage to Spain with eight containers
  3. Insurance Regulatory and Development Authority of India (IRDAI) proposes Public Insurance Registry as Digital Public Infrastructure
  4. India's Auto-Component Trade Deficit Reaches $1.4 Billion
  5. Agricultural and Processed Food Products Export Development Authority (APEDA) facilitates export of 18 MT certified ethnic rice from Tripura to Europe
  6. Ministry of Statistics and Programme Implementation (MoSPI) Clarifies Negative Manufacturing Deflator in GDP Methodology
  7. NABARD & IMD Sign MoU to Boost Climate-Resilient Agriculture and Rural Finance via DiCRA
  8. SEBI approves merchant banking licence for Zerodha
  9. Modified UDAN Scheme to Build 100 New Airports with Rs 30,000 Crore Outlay
  10. Government Tightens Sugar Stock Limits
  11. PM Modi Receives Uzbekistan's Highest Honour 'Oliy Darajali Do'stlik' on August 30, 2026
  12. India's Defence Minister outlines roadmap for 16 DPSUs
  13. Rajnath Singh Unveils RAKSHA Defence Diplomacy Document on September 3, 2026
  14. Indian Air Force successfully tests indigenous Khagantak-243 glide bomb capable of hitting targets up to 180 km
  15. Argentina Escalates Falklands Dispute With UK
  16. India and Belgium Sign MoUs on Energy and Defence
  17. India to Host 16th Aero India from February 8-12, 2027 in Bengaluru
  18. Ecuador Declares National Red Alert over El Nino
  19. New Zealand Kākāpō Population Reaches 325 Birds
  20. Bhupender Yadav Inaugurates International Workshop on Tiger Landscapes
  21. LiDAR Survey to Map Hidden Monuments at Lakkundi
  22. Apple Maps renames Lake Ontario to Lake America after Trump order
  23. World Meteorological Organization (WMO) Warns 2026 El Niño Is 'Supersized' as Impacts Worsen
  24. Bharat Petroleum Corporation Ltd (BPCL) and Centre for Science and Environment (CSE) sign MoU on biofuels and circular economy
  25. India to Host Inaugural Women's Champions Trophy 2027
  26. India to Host World Archery Para Series 2026
  27. National Nutrition Week 2026 observed from September 1 to 7
  28. Air Marshal KAA Sanjeeb Takes Over as Air Officer-in-Charge Maintenance
  29. Hung Cao Nominated as Navy Secretary
  30. Abhinandan Varthaman joined Fly91 as Pilot

Jump to current affairs

Headlines 04 September 2026
  1. SpiceJet Ends Boeing 737 MAX Operations
  2. Vizhinjam International Seaport commences first export voyage to Spain with eight containers
  3. Insurance Regulatory and Development Authority of India (IRDAI) proposes Public Insurance Registry as Digital Public Infrastructure
  4. India's Auto-Component Trade Deficit Reaches $1.4 Billion
  5. Agricultural and Processed Food Products Export Development Authority (APEDA) facilitates export of 18 MT certified ethnic rice from Tripura to Europe
  6. Ministry of Statistics and Programme Implementation (MoSPI) Clarifies Negative Manufacturing Deflator in GDP Methodology
  7. NABARD & IMD Sign MoU to Boost Climate-Resilient Agriculture and Rural Finance via DiCRA
  8. SEBI approves merchant banking licence for Zerodha
  9. Modified UDAN Scheme to Build 100 New Airports with Rs 30,000 Crore Outlay
  10. Government Tightens Sugar Stock Limits
  11. PM Modi Receives Uzbekistan's Highest Honour 'Oliy Darajali Do'stlik' on August 30, 2026
  12. India's Defence Minister outlines roadmap for 16 DPSUs
  13. Rajnath Singh Unveils RAKSHA Defence Diplomacy Document on September 3, 2026
  14. Indian Air Force successfully tests indigenous Khagantak-243 glide bomb capable of hitting targets up to 180 km
  15. Argentina Escalates Falklands Dispute With UK
  16. India and Belgium Sign MoUs on Energy and Defence
  17. India to Host 16th Aero India from February 8-12, 2027 in Bengaluru
  18. Ecuador Declares National Red Alert over El Nino
  19. New Zealand Kākāpō Population Reaches 325 Birds
  20. Bhupender Yadav Inaugurates International Workshop on Tiger Landscapes
  21. LiDAR Survey to Map Hidden Monuments at Lakkundi
  22. Apple Maps renames Lake Ontario to Lake America after Trump order
  23. World Meteorological Organization (WMO) Warns 2026 El Niño Is 'Supersized' as Impacts Worsen
  24. Bharat Petroleum Corporation Ltd (BPCL) and Centre for Science and Environment (CSE) sign MoU on biofuels and circular economy
  25. India to Host Inaugural Women's Champions Trophy 2027
  26. India to Host World Archery Para Series 2026
  27. National Nutrition Week 2026 observed from September 1 to 7
  28. Air Marshal KAA Sanjeeb Takes Over as Air Officer-in-Charge Maintenance
  29. Hung Cao Nominated as Navy Secretary
  30. Abhinandan Varthaman joined Fly91 as Pilot
Topic

Economy, Banking and Finance

View all Economy & Banking

SpiceJet Ends Boeing 737 MAX Operations

Key Updates:

  • SpiceJet ceased operations of Boeing 737 Max aircraft after mutually terminating the lease agreement with BOC Aviation.
  • Three Boeing 737 planes are being ferried to the Philippines, reducing SpiceJet's operating fleet to 11 aircraft.
  • SpiceJet's domestic market share dropped from 3.9% in January to 1.6% in July 2026.
  • SpiceJet recorded the lowest on-time performance among all airlines in July 2026, with only 35% of flights on time.
  • SpiceJet delayed salaries and vendor payments due to a cash crunch.
  • SpiceJet placed a $22 billion order for up to 250 Boeing 737 Max planes, but took delivery of only 13 aircraft.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage

GMR Aero Technic, an airframe Maintenance, Repair and Overhaul (MRO) organisation, has signed a license agreement with Honeywell Aerospace for the maintenance, repair and overhaul of line replaceable units (LRUs) of LEAP…

Hindustan Aeronautics Ltd (HAL) and Safran Aircraft Engines signed a long-term agreement for the production and supply of superalloy turbine ring forgings for the CFM LEAP engine programme. HAL will manufacture the ring…


Insurance Regulatory and Development Authority of India (IRDAI) proposes Public Insurance Registry as Digital Public Infrastructure

Key Updates:

  • The Insurance Regulatory and Development Authority of India (IRDAI) released a consultation paper on September 1, 2026, proposing a Public Insurance Registry (PIR) as Digital Public Infrastructure for the insurance sector.
  • The PIR is intended to support the objectives of the Sabka Bima Sabki Raksha Act, 2025.
  • The proposed registry aims to provide a consistent and authoritative view of insurance records while keeping relevant information with source institutions.
  • It is designed to serve eight key stakeholder groups, including policyholders, insurers, reinsurers, intermediaries, regulators, financial institutions, government agencies, and researchers.
  • The consultation paper seeks feedback on data architecture, identity framework, data standards, privacy and consent safeguards, commercial confidentiality, governance, and implementation readiness.
  • Comments and feedback on the proposed PIR can be submitted until September 30, 2026.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage


India's Auto-Component Trade Deficit Reaches $1.4 Billion

Key Updates:

  • India's auto-component trade deficit reached $1.4 billion in FY26.
  • Exports of auto components were approximately $24 billion, while imports were $25.4 billion.
  • Tarun Garg, MD and CEO of Hyundai Motor India, emphasized building advanced technology to reduce the deficit.
  • He suggested focusing on semiconductors, EV battery cells, and power electronics.
  • Garg stressed the importance of R&D and innovation for strategic independence.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage


Vizhinjam International Seaport commences first export voyage to Spain with eight containers

Key Updates:

  • Vizhinjam International Seaport commenced its first export voyage to Valencia, Spain, on September 1, 2026.
  • The vessel MSC Beryl, part of MSC's Himalaya service, carried eight export containers.
  • Two containers originated from Thiruvananthapuram, while six were brought from Kochi by road.
  • The ship is expected to reach Valencia in approximately 20 days.
  • The full-fledged land-based EXIM cargo operations at Vizhinjam began on August 18, 2026.

Connects with 3 related updates for revision context.

Related Current Affairs Coverage


Agricultural and Processed Food Products Export Development Authority (APEDA) facilitates export of 18 MT certified ethnic rice from Tripura to Europe

Key Updates:

  • The Agricultural and Processed Food Products Export Development Authority (APEDA) facilitated the export of 18 metric tonnes of NPOP-certified ethnic rice from Tripura to Austria and the Netherlands.
  • The consignment, flagged off on September 2, includes four rice varieties: Aromatic Kali Khasa, Aromatic Harinarayan, Biron (white sticky), and Maimi Hanga (black rice).
  • The produce was aggregated from local Farmer Producer Companies (FPCs) supported by the Tripura State Organic Farming Development Agency (TSOFDA).
  • The export was handled by Sonepat-based exporter M/s Pratithi Organic Foods.
  • The trade followed a Reverse Buyer-Seller Meet organized by APEDA in Tripura in August, linking local producers with overseas buyers.
  • Participating farmers are projected to realize price gains of up to 40% compared to domestic market rates.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage


Ministry of Statistics and Programme Implementation (MoSPI) Clarifies Negative Manufacturing Deflator in GDP Methodology

Key Updates:

  • The Ministry of Statistics and Programme Implementation (MoSPI) clarified that a negative implicit deflator for manufacturing does not indicate a decline in factory-gate prices.
  • In Q1 of 2026-27, manufacturing nominal GVA grew 7.7% against 9.2% real GVA, yielding a -1.5% implicit deflator.
  • The negative deflator arises from double deflation when input prices rise faster than output prices, notably in textiles, basic metals, and rubber and plastic products.
  • MoSPI revised Q1 2025-26 GDP to ₹80.32 lakh crore under the new 2022-23 base series, later updated to ₹80.44 lakh crore and then to ₹80 lakh crore after incorporating new IIP and PPI data.
  • Q1 2026-27 GDP stood at ₹88.27 lakh crore, with an implied GDP inflation rate of 2.5% against CPI inflation of 3.9% and WPI inflation above 9%.
  • In mining, real GVA contracted 2.4% while nominal GVA grew 22.3% in Q1, as crude petroleum and natural gas prices rose sharply on the PPI measure.
  • MoSPI stated that the statistical discrepancy between production-side and expenditure-side GDP estimates is a balancing item and not evidence of under- or over-statement.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage

EY projects India's real GDP growth at 7-7.2% for FY27, with nominal GDP growth pegged at 12.5-13%. India's Index of Industrial Production (IIP) expanded 7.3% in June 2026, its fastest pace in 23 months.


NABARD & IMD Sign MoU to Boost Climate-Resilient Agriculture and Rural Finance via DiCRA

Key Updates:

  • The National Bank for Agriculture and Rural Development (NABARD) and the India Meteorological Department (IMD) signed an MoU to integrate IMD's data products into the Data in Climate Resilient Agriculture (DiCRA) platform.
  • The MoU aims to make climate data freely accessible to farmers, financial institutions, policymakers, and researchers across India.
  • Under the MoU, IMD will provide district and block-level weather forecasts, agromet advisories, in-situ observations, and weather alerts through DiCRA.
  • The data will be integrated into a dedicated Weather Portal within DiCRA's existing suite of thematic portals, which includes geospatial data on soil moisture, vegetation health, crop conditions, and climate vulnerability.
  • IMD's weather forecasting accuracy has improved by 40-50% over the last decade, with forecasts now reaching the panchayat level.
  • The partnership aims to strengthen climate-resilient agriculture and rural finance by converting climate information into actionable intelligence.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage


SEBI approves merchant banking licence for Zerodha

Key Updates:

  • The Securities and Exchange Board of India (SEBI) has approved Zerodha's application for a merchant banking licence.
  • Zerodha plans to start merchant banking operations within the next couple of months.
  • The licence will enable Zerodha to manage Initial Public Offerings (IPOs) and advise companies on fundraising.
  • Zerodha Corporate Advisors filed the application with SEBI on April 27, 2026.
  • Zerodha has over 1.6 crore customers.
  • SEBI amended merchant banking rules in December 2025, revising net worth and liquid net worth requirements.
  • As of the article, 12 other applications, including from InCred Capital and Neo Wealth Management, are pending with SEBI for merchant banking licences.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage


Topic

International, Defence and Summits

View all International & Defence

Argentina Escalates Falklands Dispute With UK

Key Updates:

  • Argentine President Javier Milei escalated his country's long-running dispute with Britain over the Falkland Islands on Thursday.
  • Milei praised U.S. President Donald Trump for saying Washington could reconsider its historically neutral stance on the islands' sovereignty.
  • Argentina announced measures to halt the Sea Lion offshore oil project, located aboutقيقة 220 kilometers variablesMarg artificiel...

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Related Current Affairs Coverage

Lionel Messi announced his retirement from international football seven weeks after Argentina lost to Spain in the World Cup final in the US. Messi's last international match was the World Cup final against Spain.


India to Host 16th Aero India from February 8-12, 2027 in Bengaluru

Key Updates:

  • The 16th edition of Aero India will be held from February 8 to 12, 2027 at Air Force Station Yelahanka in Bengaluru.
  • The defence ministry announced the event, which aims to showcase India's growing aerospace and defence capabilities.
  • Online registration and exhibition space booking for Aero India 2027 will commence on September 3, 2026, through the official portal www.aeroindia.gov.in.
  • The event will feature aerial displays by the Indian Air Force and international flying teams, along with business and strategic engagements.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage

The 16th edition of Aero India, Asia's largest airshow, will be held from February 8 to 12, 2027, at the Yelahanka Air Force Station in Bengaluru. Hindustan Aeronautics Limited (HAL) will serve as the nodal agency for…


PM Modi Receives Uzbekistan's Highest Honour 'Oliy Darajali Do'stlik' on August 30, 2026

Key Updates:

  • Prime Minister Narendra Modi was conferred with Uzbekistan's highest honour, the 'Oliy Darajali Do'stlik' Order, by President Shavkat Mirziyoyev on August 30, 2026.
  • The award ceremony took place at the Kuksaroy Presidential Palace in Tashkent.
  • Modi dedicated the honour to the long-standing friendship and shared heritage of India and Uzbekistan.
  • India and Uzbekistan elevated their bilateral relationship to a Comprehensive Strategic Partnership during Modi's visit.
  • Modi is scheduled to attend the 26th Shanghai Cooperation Organisation (SCO) summit in Kyrgyzstan on August 31 and September 1, 2026.

Connects with 2 related updates for revision context.

Related Current Affairs Coverage

Prime Minister Narendra Modi was conferred with the Bintang Adipurna of the Republic of Indonesia. The Bintang Adipurna is the highest civilian honour of Indonesia.


India's Defence Minister outlines roadmap for 16 DPSUs

Key Updates:

  • Defence Minister Rajnath Singh outlined a roadmap for 16 Defence Public Sector Undertakings (DPSUs) focusing on quality, R&D, timely delivery, and exports.
  • He emphasised that DPSUs' progress is a national security imperative and urged them to achieve global standards.
  • He highlighted that India achieved defence production worth ₹1.8 lakh crore in 2025-26, with DPSUs contributing ₹1.29 lakh crore.
  • CMDs of seven DPSUs presented dividend cheques totalling ₹3,951 crore for FY25-26.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage

The Union Ministry of Agriculture and Farmers' Welfare unveiled the 'Viksit Krishi and Samruddh Kisan' roadmap at the 98th ICAR Foundation Day on July 17, 2026. The roadmap targets developing 100 Climate Smart Villages…


Rajnath Singh Unveils RAKSHA Defence Diplomacy Document on September 3, 2026

Key Updates:

  • Defence Minister Rajnath Singh released 'Raksha', a 10-year blueprint for India's defence diplomacy, in New Delhi on September 3, 2026.
  • The blueprint's key pillars include strategic partnerships, capacity building, indigenous exports, and maritime security.
  • Under strategic partnerships, India aims to deepen bilateral and multilateral security cooperation.
  • Under capacity building, the plan focuses on enhancing joint military exercises, training programmes, and sharing best practices with friendly nations.
  • The indigenous exports pillar seeks to promote Make-in-India defence platforms and establish India as a reliable global defence manufacturing hub.
  • The maritime security pillar aims to strengthen India's role as a net-security provider and first responder in the Indian Ocean Region.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage


Indian Air Force successfully tests indigenous Khagantak-243 glide bomb capable of hitting targets up to 180 km

Key Updates:

  • The Indian Air Force (IAF) successfully conducted the drop of the indigenously designed and developed Long Range Glide Bomb (LRGB), Khagantak-243)..
  • The Khagantak-243 was developed by Nagpur-based start-up JSR Dynamics Pvt Ltd in collaboration with Bharat Electronics Ltd (BEL) under the Development-cum-Production Partner model.
  • The bomb carries a 125 kg Mk-81 general-purpose blast fragmentation warhead inside a cylindrical body and features swivel-type mid-body glide wings and five aft control surfaces.
  • Khagantak-243 has a glide ratio of more than 12 and can cover a range of 144 km to 180 km when released from an altitude of 12 km at Mach 0.8.
  • The IAF first tested Khagantak-243 from the Su-30MKI at Pokhran, and the weapon is planned for integration with the MiG-29K and Mirage-2000.
  • The IAF has already placed a limited series contract with BEL for Khagantak-243.
  • The Khagantak family also includes heavier variants Khagantak-306 and Khagantak-225, which offer longer ranges.
  • More than 1,000 Khagantak units are projected to enter IAF service by ̈2026, potentially reducing India's import dependency from more than 70% to under 20%.
  • The development follows the DRDO's own 1,000-kg Gaurav Long Range Glide Bomb trials in April ̈2025.
  • Imported Spice and Hammer glide bombs were used in Operation Sindoor, highlighting the role of such weapons in strike missions.

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Related Current Affairs Coverage

Around 40 Su-30MKI fighters of the Indian Air Force (IAF) have been integrated with BrahMos supersonic cruise missiles. The IAF operates a total fleet of 270 Sukhoi-MKI aircraft, with the Su-30MKI possessing an unfuelled…


India and Belgium Sign MoUs on Energy and Defence

Key Updates:

  • India and Belgium signed multiple MoUs covering renewable energy, defence, trade, investment, maritime affairs, critical minerals, semiconductors, and research on September 3, 2026.
  • The agreements were exchanged at Hyderabad House in New Delhi in the presence of Prime Minister Narendra Modi and Belgian Prime Minister Bart De Wever.
  • India and Belgium agreed to enhance cooperation in startups, maritime capacity building, university and research sectors, and will soon sign a Migration and Mobility Partnership Agreement.
  • A dedicated MoU on renewable energy was signed to boost sustainability cooperation between the two nations.
  • Both countries decided to enhance cooperation in the processing and recycling of critical minerals.
  • Defence cooperation will include increased military exchanges, training cooperation, co-development and co-production of defence equipment, and strengthened intelligence sharing.
  • India and Belgium are collaborating on the Zorawar tank and a green ammonia project in Kakinada, Andhra Pradesh.
  • Belgium's IMEC Institute will be integrated with India's semiconductor ecosystem.
  • An Investment Fast-Track Mechanism for Belgian companies in India was established, and the India-Belgium Business Forum will be a regular mechanism.
  • The two sides aim to double bilateral trade over the next five years following the India-EU Free Trade Agreement concluded earlier in 2026.
  • This was Belgian PM Bart De Wever's first visit to India, the first by a Belgian Prime Minister in two decades.
  • Separately, India's Defence Minister Rajnath Singh held a Defence Ministers' Meeting with Belgian Minister of Defence Theo Francken to expand defence industry engagement.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage

Prime Minister Narendra Modi and Japanese Prime Minister Sanae Takaichi held the 16th India-Japan Annual Summit in New Delhi. The two nations signed a pact on co-development in the defence sector, with the first project…


Topic

Science, Discovery, Tech and Environment

View all Science & Environment

Ecuador Declares National Red Alert over El Nino

Key Updates:

  • Ecuador declared a national red alert over the El Nino phenomenon on Saturday, August 29, 2026.
  • Officials said the current El Nino could be the strongest on record.
  • El Nino causes rising surface temperatures in the central and eastern equatorial Pacific Ocean, altering wind patterns and precipitation.
  • The phenomenon is currently driving severe droughts in Central America and wildfires in Indonesia.
  • Panama, Honduras, El Salvador, and Peru have also declared emergencies related to El Nino.
  • Ecuador's Ministry of Risk Management is coordinating preventive evacuations and emergency committees.
  • Ecuador anticipates droughts and wildfires in its Amazon region as the crisis intensifies.
  • Scientists predict the current El Nino will reach its peak by the end of the year and cause record global heat in 2027.

Connects with 4 related updates for revision context.

Related Current Affairs Coverage


New Zealand Kākāpō Population Reaches 325 Birds

Key Updates:

  • The kākāpō population has reached 325 birds, up from 51 when the recovery programme began in 1995.
  • The 2026 breeding season produced a record 90 chicks, which were added to the official count on 1 September.
  • The kākāpō is the world's heaviest parrot and is flightless, making it vulnerable to introduced predators such as cats, rats, and stoats.
  • The species breeds only when rimu trees produce large quantities of fruit, typically every two to four years.
  • Conservationists use a rapid DNA test to determine the sex of newly hatched kākāpō within about an hour.
  • The population is concentrated on predator-free offshore islands including Whenua Hou/Codfish Island, Pukenui/Anchor Island, and Te Kāhaku/Chalky Island.
  • The population increase marks the first time the species has crossed 300 birds in around 75 years.
  • The recovery programme is now experimenting with reducing intensive management to help the birds become more self-sustaining.

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Related Current Affairs Coverage

The Asiatic lion population in India increased from 523 in 2015 to 891 in 2025, as announced by Union Environment Minister Bhupender Yadav on World Lion Day. Project Lion, launched by Prime Minister Narendra Modi on…


LiDAR Survey to Map Hidden Monuments at Lakkundi

Key Updates:

  • The Department of Archaeology Museums and Heritage (DAMH) will collaborate with the National Institute of Advanced Studies (NIAS) to conduct a LiDAR survey at Lakkundi.
  • The survey will employ Light Detection and Ranging (LiDAR), GIS mapping, remote sensing, ground penetrating radar (GPR), drone documentation, and photogrammetry.
  • The MoU for the survey was signed on August 27, 2026, and the outcome is expected within six months.
  • The survey aims to locate monuments concealed by vegetation overgrowth and time in Lakkundi, a prominent urban centre between the 10th and 12th centuries CE.
  • The initiative was first discussed with former ISRO chairman Kiran Kumar, and the project will help narrow excavation locations.
  • Similar technology-based studies are proposed for the ancient sites of Nagavi and Rajghatta.

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Related Current Affairs Coverage

The Centre delisted 18 monuments from the protected list since 2021 under the Ancient Monuments and Archaeological Sites and Remains Act, 1958, citing they had ceased to be of national importance. The Archaeological…


Apple Maps renames Lake Ontario to Lake America after Trump order

Key Updates:

  • Apple Maps has started renaming Lake Ontario to 'Lake America' following an order from U.S. President Donald Trump.
  • The name change applies to Apple Maps users in the United States, while Canadian users continue to see 'Lake Ontario'.
  • Apple Maps users in other countries will see both 'Lake Ontario' and 'Lake America' labels.
  • Google Maps had already changed the lake's name to 'Lake America' several days earlier, citing U.S. Geographic Names Information System (GNIS) policy.
  • U.S. Interior Secretary Doug Burgum said Trump reached out to Apple directly to facilitate the change.
  • MapQuest refused to adopt the new name, which led to a surge in downloads for the service.
  • Apple previously renamed the Gulf of Mexico to 'Gulf of America' under a similar order last year.

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Related Current Affairs Coverage

The Ministry of Home Affairs (MHA) announced on 7 August 2026 the formal assignment of standard names to 27 places and geographical features in Arunachal Pradesh. The exercise was carried out in consultation with the…


World Meteorological Organization (WMO) Warns 2026 El Niño Is 'Supersized' as Impacts Worsen

Key Updates:

  • The World Meteorological Organization (WMO) predicted a 'nearly 100% likelihood' that the current El Niño will persist through February.
  • The WMO stated that its update is the first unequivocal El Niño/La Niña forecast in the organization's history.
  • The 2026 El Niño is expected to be the strongest on record by a wide margin.
  • El Niño is defined by warmer-than-normal ocean temperatures in the eastern tropical Pacific, disrupting global weather patterns.
  • The event has already contributed to the hottest summer on record in the United States.
  • Drought linked to El Niño has exacerbated the hunger crisis in Sudan and caused water rationing in Puerto Rico.
  • The El Niño is expected to raise global average temperatures by 0.1–0.2 degrees Celsius, compounding human-induced warming.
  • The United Nations warned that global warming is likely to cross 1.5 degrees Celsius in the coming years.

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Related Current Affairs Coverage


Bhupender Yadav Inaugurates International Workshop on Tiger Landscapes

Key Updates:

  • Union Minister for Environment, Forest and Climate Change, Bhupender Yadav, inaugurated the two-day International Workshop on Tiger Landscapes in New Delhi.
  • The workshop is themed 'Tiger Landscapes: Conservation, Bioeconomy and Ecotourism as Pillars for Livelihood and Income Generation'.
  • The workshop is jointly organized by the International Big Cat Alliance (IBCA), the Asian Development Bank (ADB), and the National Tiger Conservation Authority (NTCA).
  • The International Big Cat Alliance (IBCA) and the Asian Development Bank (ADB) signed a Memorandum of Understanding to strengthen collaboration in landscape conservation and sustainable development.
  • The workshop brought together experts and representatives from Bangladesh, Bhutan, Cambodia, Malaysia, Nepal, and Vietnam.
  • The Minister emphasized that conservation with harmony and human-nature coexistence should be the foundation of ecological conservation.

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India's tiger population rose from 1,411 in 2006 to 3,682 in 2022, surpassing the international target of doubling tiger numbers by that year. Project Tiger was launched in India in 1973, and the article notes that if it…


Bharat Petroleum Corporation Ltd (BPCL) and Centre for Science and Environment (CSE) sign MoU on biofuels and circular economy

Key Updates:

  • Bharat Petroleum Corporation Ltd (BPCL) and Centre for Science and Environment (CSE) signed an MoU to collaborate on biofuels, biomass utilisation, waste-to-resource solutions, and circular economy initiatives.
  • The agreement covers the full biofuels value chain, including Compressed Biogas (CBG).
  • Key areas of joint work include feedstock assessment, supply chain development, biomass and waste resource management, technology evaluation, and pilot projects.
  • The MoU addresses the assessment and utilisation of biofuel by-products such as Fermented Organic Manure (FOM), digestate, Bio-CO2, and Distillers Dried Grains with Solubles (DDGS).
  • The partnership will explore potential carbon credit opportunities linked to bioenergy projects.
  • BPCL operates refineries in Mumbai, Kochi, and Bina with a combined capacity of around 35.3 million tonnes per annum.
  • BPCL has set a target to achieve net-zero emissions in Scope 1 and Scope 2 by 2040.

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Sports

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India to Host Inaugural Women's Champions Trophy 2027

Key Updates:

  • India will host the inaugural ICC Women's Champions Trophy from February 14 to 28, 2027.
  • The tournament will be played at the Cricket Club of India in Mumbai and the Vadodara International Cricket Stadium.
  • Six teams will compete: Australia, England, India, New Zealand, South Africa, and Sri Lanka.
  • The teams will play a round-robin league, with the top two sides advancing to the final on February 28.
  • Sri Lanka was stripped of hosting rights due to governance issues, and India was selected as the replacement host.
  • This will be the third ICC event hosted by India in two years, following the 2025 Women's ODI World Cup and the 2026 Men's T20 World Cup.

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The 10th edition of the International Cricket Council (ICC) Women’s T20 World Cup is scheduled to take place in England and Wales from 12 June to 5 July 2026. The tournament will feature 12 teams for the first time…

The Irani Cup match between Jammu and Kashmir and Rest of India will be held at Sher-I-Kashmir Stadium in Srinagar from October 1 to 5, 2026. This will be the biggest cricket match in Jammu and Kashmir since the…


India to Host World Archery Para Series 2026

Key Updates:

  • India is hosting Stage 3 of the World Archery Para Series 2026 from September 5 to 9 at Sabarmati Riverfront in Ahmedabad.
  • The World Archery Para Series 2026 is the first edition of the tournament, featuring 109 players from 19 countries.
  • The series comprises four stages: Bangkok (March 30-April 4), Nové Město nad Metují (June 28-July 4), Ahmedabad (September 5-9), and Santiago (October 14-18).
  • The Archery Association of India (AAI) is hosting the event with assistance from the Sports Authority of India (SAI).
  • Key Indian para archers in the squad include Sheetal Devi, Harvinder Singh, Rakesh Kumar, Shyam Sunder Swami, Toman Kumar, Payal Nag, and Sarita Adhana.

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India finished atop the standings at the International Shooting Sport Federation (ISSF) Junior World Championships 2026 held in Suhl, Germany, with a total of 25 medals. The Indian medal tally comprised seven gold, eight…


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Miscellaneous Current Affairs

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National Nutrition Week 2026 observed from September 1 to 7

Key Updates:

  • National Nutrition Week is observed annually from September 1 to 7 in India.
  • National Nutrition Week was launched in India in 1982 by the Food and Nutrition Board.
  • National Nutrition Week is distinct from Rashtriya Poshan Maah, which is a month-long September campaign.
  • The week aims to raise awareness about the importance of nutrition and its impact on health, productivity, and national development.

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World Breastfeeding Week is observed annually from August 1 to 7. The week is organized by the World Alliance for Breastfeeding Action (WABA) in collaboration with the World Health Organization (WHO) and UNICEF.

The Ministry of Women and Child Development approved the upgradation of 2 lakh Anganwadi Centres as Saksham Anganwadis under Mission Poshan 2.0. The upgraded centres will be equipped with LED screens, water filtration…


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People, Positions and Obituaries

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Air Marshal KAA Sanjeeb Takes Over as Air Officer-in-Charge Maintenance

Key Updates:

  • Air Marshal KAA Sanjeeb has been appointed as the Air Officer-in-Charge Maintenance of the Indian Air Force (IAF), succeeding Air Marshal Sanjiv Ghuratia who superannuated after 39 years of service.
  • He was commissioned into the IAF in September 1988 in the Aeronautical Engineering (Mechanical) Branch.
  • He has extensive field experience on IL-76, Airborne Warning and Control System (AWACS) and Boeing 737-200 aircraft, and was the lead engineer for induction of the first IL-78 Flight Refueller Aircraft in 2003.
  • He was among the pioneers involved in inducting and operationalising the AWACS fleet in the IAF.
  • He has held key appointments including Director General (Aircraft), Director General (Systems) and Assistant Chief of the Air Staff (Maintenance Plans) at Air Headquarters.
  • He was awarded the Ati Vishisht Seva Medal in 2026 and the Vishisht Seva Medal in 2015 for distinguished service.

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Abhinandan Varthaman joined Fly91 as Pilot

Key Updates:

  • Abhinandan Varthaman, a former Group Captain in the Indian Air Force (IAF), joined Goa-based regional carrier Fly91 as a commercial pilot.
  • He took premature retirement from the IAF on March 31 and joined Fly91 in August.
  • He is undergoing type training on the ATR 72-600 turboprop aircraft at Fly91.
  • He was conferred the Vir Chakra for shooting down an F-16 during the 2019 India-Pakistan conflict.
  • He was born on June 21, 1983 in Chennai and was educated at Sainik School and the National Defence Academy (NDA), Khadakwasla.
  • He was commissioned into the IAF as a Flying Officer on June 19, 2004 and was promoted to Group Captain in December 2021.

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Hung Cao Nominated as Navy Secretary

Key Updates:

  • Hung Cao is the acting Navy secretary.
  • He is a retired naval officer with the rank of captain.
  • He previously served as commander of the Naval Diving and Salvage Training Center in Panama City Beach, Florida.
  • He came to the United States as a refugee from South Vietnam in 1975.
  • He ran unsuccessfully for the U.S. House in 2022 and for the U.S. Senate in 2024 in Virginia.
  • The nomination requires Senate confirmation.
  • The previous Navy secretary, John Phelan, was fired in April.

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President Donald Trump nominated Jay Clayton as the Director of National Intelligence (DNI). Jay Clayton previously served as the chairman of the Securities and Exchange Commission (SEC) and the U.S. attorney for the…


Topic

Government Schemes and Policy

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Modified UDAN Scheme to Build 100 New Airports with Rs 30,000 Crore Outlay

Key Updates:

  • The Ministry of Civil Aviation (MoCA) plans to build 100 new airports over the next 10 years under the Modified UDAN scheme.
  • The approximate outlay for building these 100 airports is Rs 30,000 crore.
  • The Union Cabinet approved the Regional Connectivity Scheme - Modified UDAN for a 10-year period from FY 2026-27 to FY 2035-36 with a total outlay of Rs 28,840 crore.
  • The scheme aims to enhance air connectivity to tier-2 and tier-3 cities, Himalayan regions, remote areas, and islands like Lakshadweep and Andaman.

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Government Tightens Sugar Stock Limits

Key Updates:

  • The central government tightened sugar stock limits for bulk consumers using more than 10 metric tonnes of sugar per month.
  • Bulk consumers are allowed to hold only 15 days' stock from September 1, 2026, until November 30, 2026.
  • The new stock limit covers confectionery makers, soft drink manufacturers, food processing companies and sweet sellers.
  • Bulk consumers will be identified based on their average monthly sugar consumption over the past one year.
  • The government will monitor sugar sales from mills to bulk consumers, including direct sales and sales through dealers.
  • Compliance will be checked using GST returns and the HSN code for sugar.
  • Institutions belonging to central and state governments, Union Territory administrations and local bodies are exempt from the order.
  • The measure aims to prevent sugar hoarding, improve supplies and keep prices under control during the festive season.

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