Current Affairs — 26 May 2026

1. India-Cyprus Strategic Partnership

Core Context & Background

India and Cyprus have maintained diplomatic relations since 1962, rooted in shared Non-Aligned Movement (NAM) values. Cyprus is the third-largest island in the Mediterranean Sea (after Sicily and Sardinia), located in its northeastern part, and has been a member of the European Union. Its capital is Nicosia. The island features the Kyrenia and Troodos mountain ranges, with Mount Olympus as its highest peak and the Pedieos as its longest river.

Cyprus occupies a significant geopolitical position for India: it serves as a diplomatic gateway into the EU, a counterbalance to the Turkey-Pakistan strategic axis (Turkey backs Pakistan's position on Kashmir at international forums), and a key node in the proposed India-Middle East-Europe Economic Corridor (IMEEC). Cyprus is also among India's top FDI source countries, with cumulative FDI equity inflows of USD 15.76 billion between April 2000 and June 2025.

Latest Developments

During the State Visit of the President of Cyprus to New Delhi, both nations elevated their ties to a Strategic Partnership. Key outcomes include a Five-Year Defence Roadmap (2026–2031) between the Cyprus Defence & Space Industries Cluster (CyDSIC) and India's Society of Indian Defence Manufacturers (SIDM); Cyprus expressing interest in Indian military hardware including drones and missile systems; an MoU on a Joint Working Group on Counter-Terrorism and a dedicated Cybersecurity Dialogue; and the official launch of the India-Greece-Cyprus (IGC) Business and Investment Council — a unique trilateral commercial framework.

In digital finance, the visit marked the interoperability of India's UPI with the European Central Bank's Target Instant Payment Settlement (TIPS) system. India also gifted Cyprus a BHISM (Bharat Health Initiative for Sahyog Hita & Maitri) Cube — an indigenous mobile hospital. SEBI notified Cyprus as eligible for Category-I Foreign Portfolio Investor (FPI) status — making it one of only three non-FATF countries (along with Mauritius and UAE) to receive this designation. The first-ever India-Cyprus Space Day was celebrated on May 18, 2026.

UPSC Prelims Perspective

• IMEEC (India-Middle East-Europe Economic Corridor): A proposed trade and connectivity corridor linking India to Europe via the Middle East — Cyprus is a key Mediterranean node.

• BHISM Cube: Indigenous mobile hospital system; an important soft-power instrument under India's health diplomacy.

• Category-I FPI status: Granted by SEBI — Cyprus joins Mauritius and UAE as non-FATF nations with this designation.

• TIPS (Target Instant Payment Settlement): Real-time gross settlement system of the European Central Bank — UPI interoperability with TIPS is a landmark in India-EU financial integration.

• UNFICYP: United Nations Peacekeeping Force in Cyprus — India has contributed troops to this mission.

• DTAA (Double Taxation Avoidance Agreement): India revised its DTAA with Cyprus to curb round-tripping; Cyprus was earlier classified as a "Notified Jurisdictional Area" — a designation India subsequently rescinded.

• India supports a UN-mandated bizonal, bicommunal federation as a solution to the Cyprus dispute.

2. Padma Awards 2026

Core Context & Background

The Padma Awards are among India's highest civilian honours, instituted in 1954 and restructured in 1955 into three tiers: Padma Vibhushan (exceptional service; second only to Bharat Ratna), Padma Bhushan (distinguished service of a high order), and Padma Shri (distinguished service in any field). These are conferred annually by the President of India.

Article 18(1) of the Constitution abolishes titles and prohibits the State from conferring them — with explicit exceptions only for military and academic distinctions. In Balaji Raghavan v. Union of India (1996), the Supreme Court ruled that Padma Awards are state recognitions of merit rather than hereditary titles, and thus do not violate Article 18. However, they cannot be used as a prefix or suffix to the recipient's name.

Latest Developments

The President of India conferred the Padma Awards for 2026 at Civil Investiture Ceremony-I at Rashtrapati Bhavan. The awards process involves a Padma Awards Committee constituted annually by the Prime Minister, chaired by the Cabinet Secretary, with the Home Secretary, Secretary to the President, and 4–6 eminent persons as members. Their recommendations go to the Prime Minister and President for final approval.

UPSC Prelims Perspective

• Padma Awards are announced on Republic Day eve and conferred by the President in March/April.

• Maximum 120 awards per year (excluding posthumous and non-citizen recipients).

• A higher-category Padma can only be given at least 5 years after a previous Padma award.

• Government servants (except doctors and scientists) are not eligible while in service.

• Historical suspensions: 1978–79 (Janata Party government) and 1993–97 (pending Balaji Raghavan litigation).

• Recipients receive a Sanad (certificate), medallion, and replica.

• Bharat Ratna (highest civilian award): No annual cap was prescribed in the rules, though convention limits it; Padma awards capped at 120.

3. Hutti Gold Mines, Karnataka

Core Context & Background

Hutti Gold Mines Limited (HGML) is India's only fully functional, state-owned gold mine, located in Raichur district, Karnataka, operating under the Government of Karnataka. Mining in the Hutti region traces back to the pre-Ashokan era. Modern deep-level exploration was initiated by John Taylor & Sons under the Nizam of Hyderabad's Hyderabad (Deccan) Company. Following state reorganisation in 1956, the entity was integrated under the Government of Mysore (now Karnataka). The famous Kolar Gold Fields (KGF) closed in 2000, leaving Hutti as India's sole active government-owned gold producer.

Latest Developments

Record global gold prices — driven by geopolitical and macroeconomic factors — have generated a significant revenue windfall for HGML. Hutti currently produces approximately 1.5–2 tonnes of gold annually. The mine sells "Gold Dore Bars" (unrefined gold) to refiners based on the weekly average rates of the India Bullion and Jewellers Association (IBJA). Despite this, India's domestic gold production meets less than 1% of its annual consumption of approximately 800 tonnes — India is the world's second-largest gold consumer. India's gold import bill reached approximately USD 72 billion in FY26, placing a heavy burden on the Current Account Deficit (CAD).

UPSC Prelims Perspective

• HGML: Located in Raichur district, Karnataka; India's only continuous underground state-owned gold mine.

• IBJA (India Bullion and Jewellers Association): Sets weekly average gold rates for domestic trading.

• Jonnagiri Gold Fields (Kurnool, Andhra Pradesh): India's first large-scale private gold mine since Independence.

• KGF (Kolar Gold Fields): Defunct since 2000 — was once Asia's deepest gold mine.

• Gold Dore Bars: Semi-pure alloy of gold and silver produced at mine sites before refining.

• India's gold imports (~800 tonnes annually) significantly impact the Current Account Deficit.

• Global largest gold producer (2024): China; Largest gold mining complex: Nevada Gold Mines complex (USA).

4. Memflation's Impact on India's Electronics Sector

Core Context & Background

Memflation refers to the inflationary pressure caused by an acute shortage of conventional memory chips — specifically DRAM (Dynamic Random-Access Memory, used for temporary processor storage) and NAND Flash (non-volatile storage retaining data without constant power). The term was coined by Gartner analysts to describe the structural market distortion caused by the AI infrastructure boom.

A key driver is the diversion of semiconductor fabrication capacity toward High-Bandwidth Memory (HBM) for AI data centres. Manufacturing one HBM unit consumes 2–3 times the wafer capacity of a conventional DRAM unit, starving the supply of standard chips used in consumer electronics.

Latest Developments

India's electronics sector is particularly vulnerable due to heavy dependence on imported semiconductor components, primarily from China, and the still-developing nature of its domestic Electronics System Design and Manufacturing (ESDM) ecosystem. The shortage has already raised retail prices of mobile phones in India by 15–20%. Global chipmakers are prioritising premium brands (Apple, Samsung) for standard memory allocation, pushing budget smartphone makers — who dominate India's price-sensitive market — into supply pressure. The India Electronics & Semiconductor Association (IESA) warns that memflation will persist through 2026–2027, delaying non-AI technology upgrades until new fabrication capacity comes online in 2028.

UPSC Prelims Perspective

• DRAM: Volatile memory (loses data without power) used in processors and AI data centres.

• NAND Flash: Non-volatile storage (retains data without power); used in SSDs and smartphones.

• HBM (High-Bandwidth Memory): Specialised memory used in AI GPUs — its production consumes 2–3× more wafer capacity than conventional DRAM.

• IESA: India Electronics & Semiconductor Association — India's industry body for the electronics and semiconductor sector.

• ESDM (Electronics System Design and Manufacturing): India's strategic priority for semiconductor self-reliance under Make in India.

• Memflation primarily harms non-AI technology adoption and delays IT upgrades in enterprises and consumer markets.

5. RBI's Q-SAFE Committee

Core Context & Background

Quantum technology harnesses the principles of quantum mechanics — superposition (a quantum system existing in multiple states simultaneously) and entanglement (instantaneous correlation between particles regardless of distance) — to achieve computational power far beyond classical computers. While this enables breakthroughs in financial modelling, portfolio optimisation, and risk assessment, it also poses an existential threat to current cryptographic security standards.

The primary risk is that sufficiently powerful quantum computers could break widely used public-key encryption algorithms (such as RSA and Elliptic Curve Cryptography), rendering banking, payment systems, and financial communications vulnerable. "Crypto agility" — the ability to quickly shift from vulnerable cryptographic methods to quantum-safe alternatives — is a key preparedness criterion.

Latest Developments

The Reserve Bank of India (RBI) constituted an 8-member Expert Committee for a Quantum Secure and Adaptive Financial Ecosystem (Q-SAFE) to systematically evaluate quantum technology's benefits, risks, and challenges in the financial sector. The committee's mandate includes evaluating India's financial sector cryptographic inventory through a Cryptography Bill of Materials (CBOM), identifying systems vulnerable to quantum attacks, assessing vendor tools, analysing cross-country regulatory frameworks, and recommending a full roadmap to quantum-secure India's financial system — all within six months of its first meeting.

UPSC Prelims Perspective

• Quantum Mechanics principles: Superposition and Entanglement — the foundations of quantum computing.

• Q-SAFE: RBI's Expert Committee on Quantum Secure and Adaptive Financial Ecosystem.

• CBOM (Cryptography Bill of Materials): A detailed inventory of all cryptographic methods used in a system — a new concept in cybersecurity governance.

• Crypto Agility: Ability to switch between cryptographic standards quickly without major system disruption.

• Post-Quantum Cryptography (PQC): The field of developing encryption algorithms resistant to quantum attacks; NIST (USA) has already standardised several PQC algorithms.

• RSA and ECC (Elliptic Curve Cryptography): Current mainstream encryption standards that quantum computers could break.

6. AYUSHEXCIL–Spices Board MoU

Core Context & Background

AYUSHEXCIL (Ayush Export Promotion Council) was incorporated as a Section 8 company in 2022 under the Ministry of Commerce and Industry and the Ministry of Ayush. It promotes exports of Ayurveda, Homoeopathy, Siddha, Sowa-Rigpa, and Unani products.

The Spices Board of India was constituted in 1987 under the Spices Board Act, 1986, formed through the merger of the erstwhile Cardamom Board (1968) and the Spices Export Promotion Council (1960). It is an autonomous body under the Ministry of Commerce and Industry responsible for the export promotion of 52 scheduled spices and the development of small and large cardamom.

Latest Developments

An MoU was signed between AYUSHEXCIL and the Spices Board of India to strengthen global promotion of Ayush products and medicinal spices. Key focus areas include quality enhancement, traceability, scientific validation, capacity building, Codex engagement, and branding. A proposed "Spice and Heal" initiative will serve as a branding campaign positioning India as a global leader in holistic health and natural healing. The collaboration supports functional foods, nutraceuticals, herbal extracts, and value-added Ayurvedic and spice-based products.

UPSC Prelims Perspective

• AYUSHEXCIL: Section 8 company (non-profit company) incorporated in 2022 — supported by Ministry of Commerce and Ministry of Ayush.

• Spices Board: Constituted 1987 under Spices Board Act, 1986; merged from Cardamom Board (1968) and Spices Export Promotion Council (1960).

• 52 scheduled spices are promoted by the Spices Board for export.

• Codex Alimentarius: International food standards body (FAO/WHO) — India's engagement here is crucial for global acceptance of Ayurvedic/spice products.

• Sowa-Rigpa: Traditional Tibetan medicine system — one of the five AYUSH systems.

• Section 8 Company (Companies Act, 2013): A company formed for charitable or non-profit objectives.

7. BHAVYA Scheme — Industrial Parks for Viksit Bharat

Core Context & Background

India's manufacturing ecosystem has long suffered from fragmented, poorly connected industrial infrastructure. The PM Gati Shakti National Master Plan and Make in India initiative seek to transform India into a global manufacturing hub. A key gap has been the absence of investment-ready, world-class industrial parks with plug-and-play infrastructure — a prerequisite for attracting global value chain integration.

Latest Developments

The Department for Promotion of Industry and Internal Trade (DPIIT) under the Ministry of Commerce and Industry released operational guidelines for the Bharat Audyogik Vikas Yojana (BHAVYA) Scheme — a Central Sector Scheme (100% centrally funded, unlike Centrally Sponsored Schemes). The scheme will develop 100 industrial parks over six years (2026–27 to 2031–32) with a total outlay of approximately ₹33,660 crore. Up to 50 parks will be selected in the first phase through a competitive challenge-based selection process. Projects will be implemented through Special Purpose Vehicles (SPVs) under the Companies Act, 2013, with the National Industrial Corridor Development Corporation (NICDC) as the Project Management Agency. Minimum land requirements are 100 acres for non-hilly states and 25 acres for hilly states, NE states, UTs, and smaller states.

UPSC Prelims Perspective

• BHAVYA = Bharat Audyogik Vikas Yojana (Central Sector Scheme, not Centrally Sponsored).

• DPIIT: Department for Promotion of Industry and Internal Trade — under Ministry of Commerce and Industry.

• NICDC: National Industrial Corridor Development Corporation — the Project Management Agency.

• SPV (Special Purpose Vehicle): A subsidiary entity created for a specific project, separate from the parent organisation's balance sheet.

• Central Sector vs. Centrally Sponsored Scheme: Central Sector Schemes are 100% funded by the Centre; Centrally Sponsored Schemes involve Centre-State cost sharing.

• PM Gati Shakti: National Master Plan for multi-modal connectivity infrastructure.

• GIS-based monitoring: Geospatial monitoring tool for tracking project progress under BHAVYA.

8. I4C Alert — iPhone Phishing Scam

Core Context & Background

The Indian Cybercrime Coordination Centre (I4C) functions under the Ministry of Home Affairs and strengthens India's coordinated response against cybercrime — covering threat analytics, public advisories, and coordination among law enforcement agencies. The National Cybercrime Reporting Portal (cybercrime.gov.in) also operates under I4C.

Phishing is a social engineering cyberattack where fraudsters use fake emails, messages, phone calls, or websites to trick victims into sharing sensitive information. Smishing refers to phishing via SMS; Vishing uses voice calls. These attacks exploit human trust, urgency, or fear rather than directly attacking computer systems.

Latest Developments

The National Cybercrime Threat Analytics Unit of I4C issued an advisory warning of a sophisticated phishing campaign targeting Apple iPhone users whose devices are lost or stolen. Attackers impersonate Apple support services to harvest credentials and sensitive financial data from victims who believe they are recovering their devices.

UPSC Prelims Perspective

• I4C (Indian Cybercrime Coordination Centre): Under Ministry of Home Affairs — coordinates national cybercrime response.

• Phishing: Social engineering attack using fake communications to steal credentials.

• Smishing: Phishing via SMS; Vishing: Phishing via voice call.

• CERT-In: Handles technical cybersecurity incidents; I4C handles cybercrime coordination — these are distinct bodies.

• Cybercrime.gov.in: National Cybercrime Reporting Portal, operated under I4C.

9. Road Dust — Delhi's Biggest Air Pollution Threat

Core Context & Background

Delhi's air quality crisis is typically associated with vehicular emissions, crop stubble burning, and industrial pollution. However, recent studies by the Commission for Air Quality Management (CAQM) committees and a joint study by CSIR-NEERI (National Environmental Engineering Research Institute) and CRRI (Central Road Research Institute) have identified road dust as an even more pervasive, persistent threat.

CAQM (Commission for Air Quality Management in National Capital Region and Adjoining Areas) is a statutory body set up under the Commission for Air Quality Management in National Capital Region and Adjoining Areas Act, 2021 to coordinate air quality management across NCR and adjoining states.

Latest Developments

Road dust — which includes fine mineral soil from unpaved shoulders, tyre-rubber particles, brake-lining wear, and spilled construction material — contributes over 50% of Delhi's PM₁₀ and nearly 30% of PM₂.₅ during dry seasons. Studies recorded PM₁₀ levels up to 1,700 µg/m³ near major roads, against the safe limit of 100 µg/m³. Delhi's average surface silt load is 14.47 g/m² — far above cleaner Indian cities. Long-term exposure is linked to over 10,000 premature deaths annually in urban India.

Key structural causes include unpaved road shoulders and medians, flawed irrigation of median plants (leading to muddy runoff), potholed roads, and the degradation of the Aravalli Range — which has weakened Delhi's natural shield against Rajasthan's desert dust. Proposed solutions include three-tier vegetative barriers, retaining kerbs, drip irrigation for medians, and GPS-tracked mechanical sweeping coordinated with real-time silt data.

UPSC Prelims Perspective

• CAQM: Commission for Air Quality Management in NCR and Adjoining Areas — established under a 2021 Act; statutory body with powers to coordinate air quality management across Delhi-NCR.

• CSIR-NEERI: National Environmental Engineering Research Institute (Nagpur) — under CSIR.

• CRRI: Central Road Research Institute (New Delhi) — under CSIR; focuses on road technology.

• PM₁₀: Particulate Matter of 10 microns or smaller — causes respiratory diseases.

• PM₂.₅: Particulate Matter of 2.5 microns or smaller — penetrates deeper into lungs; more dangerous.

• Aravalli Range: One of the world's oldest mountain ranges; its degradation removes Delhi's natural dust barrier.

• Safe limit for PM₁₀: 100 µg/m³ (24-hour average per CPCB/WHO standards).

• COPD (Chronic Obstructive Pulmonary Disease): A key health outcome linked to long-term road dust exposure.

10. Antiviral Drug Ensitrelvir

Core Context & Background

SARS-CoV-2 (COVID-19) replication inside human cells depends critically on a main protease enzyme called 3C-like protease (Mpro). Protease inhibitors block this enzyme, preventing the virus from processing the proteins it needs to multiply. Paxlovid (nirmatrelvir + ritonavir) was the first widely approved oral COVID protease inhibitor — however, it requires co-administration of ritonavir as a booster and can have drug interactions and side effects including a bitter aftertaste.

Latest Developments

A study published in The New England Journal of Medicine reports that Ensitrelvir, an oral antiviral drug developed by Shionogi (Japan), significantly reduced symptomatic COVID-19 infections among exposed household contacts. In the SCORPIO-PEP (Post-Exposure Prophylaxis) Trial, Ensitrelvir reduced symptomatic COVID-19 incidence from 9% to 2.9% among household contacts. Unlike Paxlovid, it does not require a ritonavir booster, remains longer in the bloodstream, and avoids the bitter aftertaste. It showed effectiveness against multiple SARS-CoV-2 variants including Omicron.

UPSC Prelims Perspective

• Ensitrelvir: Oral antiviral; targets SARS-CoV-2 main protease (Mpro/3CL protease).

• SCORPIO-PEP trial: Post-exposure prophylaxis trial — reduced COVID-19 incidence from 9% to 2.9%.

• Post-exposure prophylaxis (PEP): A treatment taken after suspected exposure to a pathogen to prevent infection.

• Paxlovid = nirmatrelvir + ritonavir: First widely approved COVID oral antiviral (Pfizer).

• Betacoronaviruses: The group including SARS-CoV-2, SARS-CoV-1, and MERS-CoV — Ensitrelvir may have broader applications against this group.

• The New England Journal of Medicine (NEJM): One of the world's most prestigious peer-reviewed medical journals.

11. BRICS 2026 Tourism Working Group

Core Context & Background

India holds the BRICS Chairship for 2026 (18th BRICS Summit). BRICS — originally BRIC (Brazil, Russia, India, China) in 2006, expanded to include South Africa in 2010 — is a plurilateral alliance representing the Global South. India's 2026 BRICS theme is "Building for Resilience, Innovation, Cooperation and Sustainability," guided by four interconnected pillars: Resilience, Innovation, Cooperation, and Sustainability. The official logo features multi-coloured petals representing member flags and a central "Namaste" gesture symbolising Indian civilisational values.

Latest Developments

India hosted the inaugural BRICS 2026 Tourism Working Group (TWG) meeting virtually under its Chairship. Key priorities include AI integration in tourism infrastructure, responsible and sustainable tourism, tourism skills development through collaborative certification networks, seamless travel facilitation through e-visas, and establishing the "Jaipur Roadmap" — to be finalised at the 2nd TWG Meeting and the BRICS Tourism Ministers' Meeting in Jaipur with a joint ministerial declaration.

UPSC Prelims Perspective

• BRICS 2026 Chair: India; theme: "Building for Resilience, Innovation, Cooperation and Sustainability."

• BRICS was originally BRIC (2006): Brazil, Russia, India, China; South Africa joined in 2010.

• Jaipur Roadmap: The planned joint ministerial declaration for intra-BRICS sustainable tourism.

• BRICS members represent approximately 40% of the world's population and over 24% of global GDP (PPP).

• India's 2026 BRICS presidency priorities: Digital Public Infrastructure export, UN Security Council reform, green finance, and supply chain resilience.

12. The Quad Foreign Ministers' Meeting

Core Context & Background

The Quadrilateral Security Dialogue (Quad) comprises India, the United States, Australia, and Japan. The grouping first crystallised informally after the 2004 Indian Ocean Tsunami for HADR coordination, was institutionalised by Japan's PM Shinzo Abe at the 2007 ASEAN Regional Forum, went into hiatus, was revived in 2017, and was elevated to Leaders' Summit level in March 2021. The Quad is anchored in ensuring a free, open, and inclusive Indo-Pacific region.

Latest Developments

The 11th Quad Foreign Ministers' Meeting was hosted by External Affairs Minister Dr. S. Jaishankar at Hyderabad House in New Delhi. On the sidelines, the Quad Critical Minerals Initiative Framework was unveiled alongside a bilateral India-US mineral pact — mobilising approximately $20 billion to reduce global dependence on China for rare earth elements and critical minerals. Key Quad working groups include Climate Change, Critical Technologies, Cybersecurity, Health Security, Infrastructure Development, and Space Cooperation. The Indo-Pacific Partnership for Maritime Domain Awareness (IPMDA) — using commercial satellite tracking to monitor IUU fishing and dark shipping — remains an important operational mechanism.

UPSC Prelims Perspective

• Quad members: India, USA, Australia, Japan.

• 11th QFMM: Hosted at Hyderabad House, New Delhi; presided over by Dr. S. Jaishankar.

• IPMDA (Indo-Pacific Partnership for Maritime Domain Awareness): Launched at 2022 Tokyo Summit; monitors IUU fishing and maritime piracy using satellite tracking.

• Quad STEM Fellowship: 100 students annually (25 per member) for STEM graduate studies at US universities.

• FATF (Financial Action Task Force): Quad commits to enforcing counter-terror financing compliance through FATF guidelines.

• IUU Fishing (Illegal, Unreported, and Unregulated): A key threat to maritime commons that IPMDA addresses.

13. Wi-Fi 7 (IEEE 802.11be)

Core Context & Background

Wireless communication standards have evolved through generations: Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6/6E (802.11ax), and now Wi-Fi 7 (802.11be), formally designated as "Extremely High Throughput" (EHT). Each generation improved speed, device density management, and spectrum utilisation.

Latest Developments

Global networking brand TP-Link announced the commencement of local manufacturing of Wi-Fi 7 products in India, beginning with enterprise access points — aligned with the government's push for domestic electronics manufacturing. Wi-Fi 7 achieves up to 46 Gbps theoretical speed (4.8× faster than Wi-Fi 6), with ultra-low latency (4× lower) and 16×16 MU-MIMO (versus 8×8 in Wi-Fi 6). Key innovations include 320 MHz ultra-wide channels on the 6 GHz band, 4K-QAM signal modulation (12 bits per symbol), Multi-Link Operation (MLO) for simultaneous multi-band data transmission, and Preamble Puncturing (isolating interference in part of a channel without blocking the whole channel). In India, Wi-Fi 7 utilises the newly delicensed 5925–6425 MHz spectrum band.

UPSC Prelims Perspective

• Wi-Fi 7 = IEEE 802.11be = Extremely High Throughput (EHT); max speed: 46 Gbps.

• MLO (Multi-Link Operation): Allows simultaneous transmission across multiple frequency bands — a key Wi-Fi 7 innovation.

• 4K-QAM (4096-QAM): 12 bits per symbol; previous Wi-Fi 6 used 1024-QAM (10 bits per symbol).

• 5925–6425 MHz: The newly delicensed Wi-Fi spectrum in India — provides clean, interference-free bandwidth.

• MU-MIMO (Multi-User Multiple-Input Multiple-Output): Technology enabling simultaneous communication with multiple devices.

• WPC (Wireless Planning and Coordination Wing): Under the Ministry of Communications — manages spectrum allocation in India.

14. ICMR's Medical Innovations Patent Mitra: I2I Connect

Core Context & Background

India has historically been strong in pharmaceutical manufacturing but weaker in original biomedical innovation and intellectual property creation. ICMR (Indian Council of Medical Research) — the apex body for biomedical research in India under the Department of Health Research, Ministry of Health and Family Welfare — has been working to bridge the gap between laboratory research and industrial commercialisation.

Latest Developments

ICMR launched "Medical Innovations Patent Mitra: Innovators-to-Industry (I2I) Connect" — India's largest biomedical innovation and technology transfer platform — in New Delhi. The platform showcased over 100 indigenous technologies across diagnostics, therapeutics, vaccines, and medical devices, including vaccines and diagnostics for typhoid, paratyphoid, tuberculosis, Japanese Encephalitis, Mpox, Kyasanur Forest Disease (KFD), and Chandipura virus. The platform released the Indian Biomedical Patent Landscape Report and Technology Compendium to strengthen India's biomedical IP ecosystem. The initiative is a public-private partnership connecting researchers with startups and industries for large-scale production under the Viksit Bharat 2047 vision.

UPSC Prelims Perspective

• ICMR: Indian Council of Medical Research — apex body for biomedical research; under Department of Health Research, Ministry of Health and Family Welfare.

• I2I Connect: Technology transfer platform bridging research institutions and industry.

• KFD (Kyasanur Forest Disease): A tick-borne viral haemorrhagic fever endemic to Karnataka's Kyasanur Forest area — a zoonotic disease important for both health and biodiversity sections.

• Chandipura Virus: An RNA virus causing acute encephalitis syndrome — important for Science & Technology.

• Mpox (formerly Monkeypox): Declared a Public Health Emergency of International Concern (PHEIC) by WHO in 2022 and again in 2024.

• Viksit Bharat 2047: India's vision of becoming a developed nation by its centenary of independence.

15. DGMF Restructuring — Indian Army

Core Context & Background

The Directorate General of Mechanised Forces (DGMF) is the apex institutional node within the Indian Army Headquarters overseeing mechanised warfare capabilities — integrating the Armoured Corps (tanks) and the Mechanised Infantry (infantry combat vehicles). The concept of mechanised warfare gained momentum post-1965 war; BMP Infantry Combat Vehicles (ICVs) of Soviet origin were inducted in 1979 under General K. Sundarji, and the Mechanised Infantry Regiment was officially raised in the same year. The DGMF was formally established in 1986.

Latest Developments

The Indian Army announced a major institutional restructuring of the DGMF: it will now be headed by a Lieutenant General (upgraded from an earlier lower designation), with two Major General-rank Additional Directors General (ADGs) separately overseeing the Armoured Corps and the Mechanised Infantry. This integration preserves the distinct identities and traditions of both arms while streamlining doctrine development, modernisation, and procurement. Key platforms under DGMF oversight include the T-90 Bhishma, T-72 Ajeya, Arjun MBT (Main Battle Tank), and BMP-2 Sarath ICVs. The restructuring also aims to accelerate two major indigenisation programmes: Future Ready Combat Vehicle (FRCV) and Future Infantry Combat Vehicle (FICV) under the Aatmanirbhar Bharat defence manufacturing initiative.

UPSC Prelims Perspective

• DGMF: Established in 1986; apex node for mechanised warfare — Armoured Corps + Mechanised Infantry.

• BMP-2 Sarath: India's primary ICV (Infantry Combat Vehicle); Soviet-origin BMP-2 indigenised as "Sarath."

• Arjun MBT: India's indigenously designed and manufactured main battle tank.

• T-90 Bhishma: Most numerous MBT in Indian Army; of Russian origin.

• FRCV (Future Ready Combat Vehicle): India's next-generation MBT programme.

• FICV (Future Infantry Combat Vehicle): India's next-generation ICV programme.

• General K. Sundarji: Key architect of India's mechanised warfare doctrine; raised the Mechanised Infantry in 1979.

• GSQR (General Staff Qualitative Requirements): Specifications drafted by DGMF for new weapons procurement.

16. SIDBI's New MSME Initiatives

Core Context & Background

MSMEs (Micro, Small, and Medium Enterprises) contribute approximately 30% of India's GDP, 45% of manufacturing output, and over 48% of total exports, employing more than 11 crore citizens. SIDBI (Small Industries Development Bank of India) is the apex financial institution for MSME promotion, financing, and development in India.

Latest Developments

At SIDBI's 37th anniversary celebrations in Mumbai, Union Finance Minister Nirmala Sitharaman launched three major digital platforms:

SIDBI MachFin Mart — a centralised, investment-ready digital B2B marketplace enabling MSMEs to browse, evaluate, and purchase manufacturing machinery, with integrated low-interest asset loan connectivity through SIDBI's credit channels, transparent price discovery, and standardised quality benchmarks.

RRB Co-Lending Portal — an operational data-sharing bridge between SIDBI and Regional Rural Banks (RRBs) to maximise structured capital flow to remote and underserved rural micro-enterprises, combining SIDBI's capital reserves with RRBs' localised ground networks for risk-sharing co-lending.

MoRE (Modernisation of Rural Enterprises) Programme — a targeted three-year framework (2026–2029) to modernise 10,000 rural micro and artisanal units through cluster-based interventions, entrepreneurship incubation, e-commerce supply chain integration, and green energy upgrades.

UPSC Prelims Perspective

• SIDBI: Apex financial institution for MSME financing; established under the SIDBI Act, 1989.

• MSMEs: 30% of GDP, 45% of manufacturing, 48%+ of exports, 11 crore+ employed.

• RRBs (Regional Rural Banks): Established under the RRB Act, 1976; cater to rural credit needs; sponsored by scheduled commercial banks under NABARD oversight.

• Co-Lending Model: RBI-approved framework where banks and NBFCs/DFIs co-originate loans for priority sectors.

• MoRE Programme: 10,000 rural units targeted over 2026–2029 — cluster-based modernisation.

• B2B (Business-to-Business): Commercial transactions between businesses, as opposed to B2C (Business-to-Consumer).

• NIRF (National Institutional Ranking Framework): Referenced in PM-AJAY's hostel component — marks institutions eligible for hostel funding.

17. Kopra Reservoir — Chhattisgarh's First Ramsar Site

Core Context & Background

The Ramsar Convention on Wetlands (1971), named after Ramsar city in Iran, is the international treaty for the conservation and sustainable use of wetlands. India has 94 Ramsar Sites — the highest number in the world. The 2026 International Day for Biological Diversity theme is "Local Action, Global Impact," which directly resonates with the community-led conservation model at Kopra.

Latest Developments

The Kopra Reservoir in Bilaspur district, Chhattisgarh has emerged as a national biodiversity model. Originally an artificial reservoir built for agricultural irrigation and fish farming, it gradually transformed into a thriving wetland ecosystem. It was recognised as a Ramsar Site in 2025 — making it Chhattisgarh's first. Key features include being a critical stopover on migratory bird flyways, hosting a rich trophic food web with macro-invertebrates and diverse fish species, and combining deep-water zones with shallow marshy edges. The conservation model involves community-led bio-fencing, active management by local youth, schools, and SHGs, and sustainable fishing and traditional farming alongside conservation. The reservoir also functions as a major groundwater recharge basin for Bilaspur district.

UPSC Prelims Perspective

• Kopra Reservoir: Located in Bilaspur district, Chhattisgarh; Chhattisgarh's first Ramsar Site (designated 2025).

• Ramsar Convention (1971): Named after Ramsar, Iran; obliges member countries to designate and conserve internationally important wetlands.

• India's Ramsar Sites: 94 — most in the world.

• 2026 International Day for Biological Diversity theme: "Local Action, Global Impact" (May 22).

• Bio-fencing: Using living plants as natural barriers to protect ecosystems from encroachment.

• Migratory Bird Flyways: Corridors used by migratory birds across international borders — India falls under the Central Asian Flyway.

• SHGs (Self-Help Groups): Community-level groups driving local conservation and livelihoods — an important governance mechanism.