Daily Current Affairs тАФ August 13, 2026

←Prev: Aug 12, 2026
Next: Aug 14, 2026→

ЁЯУЛ Today's Topics Index (15 Key Affairs)

Click topic to jump
1.Ghatiana Karnataka: New Species of Freshwater Crab Discovered in Western Ghats2.Kuril Islands Disputed Archipelago in North Pacific Ocean3.Physicist Deepak Dhar Awarded the Prestigious 2026 ICTP Dirac Medal4.Relevance and Structural Challenges of Regional Parties in Indian Democracy5.Container Manufacturing Assistance Scheme & India's Maritime Strategy6.Black-Necked Crane (Grus nigricollis) High-Altitude Conservation7.Kollidam River (Coleroon) & Kaveri Delta Hydrology8.Scope of Police Remand Under Bharatiya Nagarik Suraksha Sanhita (BNSS) 20239.Reserve Bank of India (RBI) Polymer Banknotes Field Trials10.Supreme Court Mandate: Declaration of Cancer as a Notifiable Disease11.Sanchar Mitra Scheme: Empowering Youth for Telecom Literacy & Cyber Safety12.Southern African Customs Union (SACU) & India-SACU Trade Negotiations13.SAMRIDH Scheme: Fostering Tech Startup Acceleration in India14.Liberia & West African Regional Geography Profile15.Grievance Appellate Committees (GAC) under IT Rules 2021
#1ENVIRONMENT, ECOLOGY & BIODIVERSITY
Top ↑

Ghatiana Karnataka: New Species of Freshwater Crab Discovered in Western Ghats

ЁЯФ╣ Why in News & Recent Development

A beat forester from Mookambika Wildlife Sanctuary in Udupi district, Karnataka, scientifically described a new species of freshwater crab named Ghatiana Karnataka. This discovery highlights the rich decapod crustacean diversity of the Western Ghats.

ЁЯФ╣ Morphological Characteristics and Habitat

Ghatiana Karnataka features a distinctive dark purple body with light pink claws. Unlike many other Ghatiana species that hide during dry seasons, this species is active year-round. It inhabits areas near perennial streams in evergreen and semi-evergreen forests, sheltering in moist tree cavities during dry months and laterite rocks during monsoons.

ЁЯФ╣ Taxonomic Significance and Endemism

This marks the 15th species of the Ghatiana genus discovered in the Western Ghats, with 8 of these species endemic to Karnataka. Ghatiana is a primary freshwater crab genus adapted to arboreal and terrestrial microhabitats in tropical montane forests.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Sanctuary Location: Mookambika Wildlife Sanctuary (Udupi District, Karnataka, Western Ghats). тАв Genus Features: Ghatiana belongs to the family Gecarcinucidae, endemic to Western Ghats. тАв Ecological Role: Freshwater crabs act as bio-indicators of stream ecosystem health and vital decomposers. тАв UP PCS High-Yield Focus: Matching newly discovered species with their endemic state (Ghatiana Karnataka - Karnataka, Sahyadriana - Maharashtra).
#2GEOGRAPHY & INTERNATIONAL RELATIONS
Top ↑

Kuril Islands Disputed Archipelago in North Pacific Ocean

ЁЯФ╣ Why in News & Recent Development

Geopolitical and military activity escalated around the Kuril Islands, a chain of 56 volcanic islands extending 1,300 km from the southern tip of Russia's Kamchatka Peninsula to Hokkaido, Japan.

ЁЯФ╣ Geographical Profile & Strategic Importance

The Kuril Islands separate the Sea of Okhotsk from the North Pacific Ocean. The four southernmost islandsтАФIturup (Etorofu), Kunashir (Kunashiri), Shikotan, and the Habomai isletsтАФare known in Japan as the Northern Territories and in Russia as the Southern Kurils.

ЁЯФ╣ Historical Treaty Legacy and Sovereignty Claims

Soviet forces occupied the southern islands at the end of WWII in 1945. The territorial dispute prevented Russia and Japan from signing a formal World War II peace treaty. Japan claims sovereignty under the 1855 Treaty of Shimoda, while Russia cites the 1945 Yalta Agreement and the 1951 San Francisco Peace Treaty.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Location: Volcanic island arc separating Sea of Okhotsk and Pacific Ocean. тАв 4 Disputed Islands: Iturup, Kunashir, Shikotan, Habomai. тАв 1855 Treaty of Shimoda: First diplomatic treaty establishing boundary between Japan and Russia. тАв Ring of Fire: Active volcanic zone with frequent seismic activity. тАв UP PCS Mapping Focus: Kuril Islands (Russia-Japan), Senkaku Islands (Japan-China), Paracel/Spratly (South China Sea).
#3SCIENCE, AWARDS & PHYSICS
Top ↑

Physicist Deepak Dhar Awarded the Prestigious 2026 ICTP Dirac Medal

ЁЯФ╣ Why in News & Recent Development

Distinguished Indian theoretical physicist Professor Deepak Dhar was awarded the 2026 Dirac Medal by the International Centre for Theoretical Physics (ICTP) for his groundbreaking contributions to statistical physics and non-equilibrium dynamics.

ЁЯФ╣ Abelian Sandpile Model & Self-Organized Criticality

Prof. Dhar is globally renowned for solving the Abelian Sandpile Model of self-organized criticality (SOC). The model mathematically explains how complex natural systemsтАФsuch as earthquakes, forest fires, and financial marketsтАФspontaneously organize into critical states prone to sudden cascades.

ЁЯФ╣ Career Milestones & International Recognition

Emeritus Professor at IISER Pune, Prof. Dhar previously became the first Indian scientist to win the Boltzmann Medal in 2022. The ICTP Dirac Medal (named after Paul Dirac) is awarded annually to theoretical physicists making foundational discoveries.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Awarding Body: International Centre for Theoretical Physics (ICTP, Trieste, Italy). тАв Key Scientific Contribution: Exact mathematical solution of the Abelian Sandpile Model & spectral dimension of fractals. тАв Previous Honors: Boltzmann Medal (2022 - First Indian recipient), Shanti Swarup Bhatnagar Prize (1991), Padma Bhushan (2023). тАв UP PCS PYQ Point: Scientific awards, key Indian physicists (S.N. Bose, C.V. Raman, Meghnad Saha, Deepak Dhar).
#4INDIAN POLITY & GOVERNANCE
Top ↑

Relevance and Structural Challenges of Regional Parties in Indian Democracy

ЁЯФ╣ Why in News & Recent Development

Electoral shifts, party splits, and debate surrounding the proposed тАЬOne Nation, One ElectionтАЭ framework rekindled intense discussions on the constitutional role and future relevance of regional political parties in India's federal structure.

ЁЯФ╣ Constitutional Status & ECI Recognition Criteria

Under the Election Symbols (Reservation and Allotment) Order, 1968, a political party is recognized as a State (Regional) Party if it secures at least 6% of valid votes in Assembly elections along with 2 Assembly seats, OR wins 3% of total Assembly seats (minimum 3 seats), OR wins 1 Lok Sabha seat for every 25 seats allocated to the state.

ЁЯФ╣ Federal Equilibrium vs National Polarization

Regional parties articulate state-specific sub-national identities, protect linguistic rights, and ensure democratic decentralization. However, they face structural headwinds including leadership centralization, financial disparities in electoral funding, and anti-defection challenges under the Tenth Schedule.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Recognition Order: Election Symbols (Reservation and Allotment) Order, 1968. тАв Key Criteria for State Party: 6% vote share + 2 Assembly seats, OR 3% of total Assembly seats. тАв Constitutional Framework: Article 1 (India as a Union of States) & Article 19(1)(c) (Right to form associations/unions). тАв S.R. Bommai Case (1994): Supreme Court declared Federalism as part of the 'Basic Structure' of the Constitution.
#5INDIAN ECONOMY & MARITIME INFRASTRUCTURE
Top ↑

Container Manufacturing Assistance Scheme & India's Maritime Strategy

ЁЯФ╣ Why in News & Recent Development

The Ministry of Ports, Shipping & Waterways launched the operational guidelines for the Container Manufacturing Assistance Scheme to establish India as a global manufacturing hub for ISO shipping containers.

ЁЯФ╣ Strategic Necessity & Global Supply Chain Dependence

India currently imports over 90% of its shipping containers, primarily from China. Global supply chain disruptions and container shortages increase freight costs for Indian exporters. The scheme offers financial incentives and capital support to domestic manufacturers to bridge this gap.

ЁЯФ╣ Integration with Maritime India Vision 2030

Aligned with the Maritime India Vision 2030 and Sagarmala Project, the initiative promotes container clusters in coastal economic zones such as Bhavnagar (Gujarat), Chennai (Tamil Nadu), and JNPA (Maharashtra).

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Nodal Ministry: Ministry of Ports, Shipping & Waterways. тАв Major Hub Identified: Bhavnagar (Gujarat - India's emerging container manufacturing hub). тАв Strategic Targets: Produce 1 million ISO containers domestically by 2030. тАв UP PCS Focus: Ports and shipping initiatives (Sagarmala, Inland Waterways Development, National Waterway 1 on Ganga).
#6ENVIRONMENT, ECOLOGY & WILDLIFE
Top ↑

Black-Necked Crane (Grus nigricollis) High-Altitude Conservation

ЁЯФ╣ Why in News & Recent Development

Wildlife biologists reported successful breeding pairs of the Black-Necked Crane (*Grus nigricollis*) in the high-altitude wetlands of Changthang Wildlife Sanctuary in Ladakh, following joint habitat management efforts.

ЁЯФ╣ Ecological Profile and High-Altitude Habitat

The Black-Necked Crane is the only alpine crane species in the world that breeds exclusively in high-altitude wetlands of the Tibetan Plateau and Ladakh (Tso Kar, Tso Moriri, Pangong Tso). It is revered by local Buddhist communities and serves as the official State Bird of the Union Territory of Ladakh.

ЁЯФ╣ Conservation Status and Threats

Threatened by free-ranging feral dogs near tourist campsites, wetland degradation, and climate change, the bird is classified as Vulnerable (VU) on the IUCN Red List, listed in Schedule I of the Wildlife (Protection) Act 1972, and Appendix I of CITES.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв IUCN Red List: Vulnerable (VU). тАв Legal Status: Schedule I of WPA 1972; CITES Appendix I; CMS Appendix I. тАв State Bird: UT of Ladakh (State Animal: Snow Leopard). тАв Key Breeding Wetlands: Tso Kar Basin (Ramsar site), Tso Moriri, Chushul marshes (Ladakh).
#7GEOGRAPHY, RIVERS & HYDROLOGY
Top ↑

Kollidam River (Coleroon) & Kaveri Delta Hydrology

ЁЯФ╣ Why in News & Recent Development

High monsoon runoff in the Kaveri basin prompted large water releases into the Kollidam River (the northern distributary of the Kaveri), activating flood warning networks across Tiruchirappalli and Thanjavur districts.

ЁЯФ╣ River Course and Bifurcation at Srirangam

The Kaveri River splits into two branches at Upper Anicut (Mukkombu) near the island of Srirangam. The northern branch is named Kollidam (Coleroon), while the southern branch retains the name Kaveri. Kollidam flows 160 km east through Tamil Nadu before emptying into the Bay of Bengal near Devakottai.

ЁЯФ╣ Historical Anicuts and Delta Drainage

Kollidam acts as the principal flood discharge channel for the Kaveri delta. Downstream lies the historic Grand Anicut (Kallanai) built by Chola King Karikala in the 2nd Century CE, one of the oldest water-regulation structures in the world.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Origin Point: Upper Anicut (Mukkombu) where Kaveri splits around Srirangam island. тАв Outfall: Bay of Bengal near Devakottai / Poompuhar. тАв Historical Monument: Kallanai (Grand Anicut) built by Karikala Chola (2nd Century CE). тАв UP PCS River Origin Focus: Kaveri (Talakaveri, Brahmagiri hills) -> Distributary Kollidam.
#8INDIAN POLITY, LAW & JUSTICE
Top ↑

Scope of Police Remand Under Bharatiya Nagarik Suraksha Sanhita (BNSS) 2023

ЁЯФ╣ Why in News & Recent Development

The Supreme Court delivered a landmark ruling clarifying the scope and timeline of police remand under Section 187 of the Bharatiya Nagarik Suraksha Sanhita (BNSS), 2023, resolving conflicts regarding police custody during the investigation period.

ЁЯФ╣ Key Shift from CrPC 1973 to BNSS 2023

Under Section 167 of the repealed CrPC 1973, 15-day police custody was strictly restricted to the first 15 days of arrest. In contrast, Section 187(3) of BNSS 2023 allows police custody of up to 15 days to be sought in parts across the entire initial 40 or 60 days of the total 60/90-day detention period.

ЁЯФ╣ Supreme Court Directives & Safeguards

The Apex Court clarified that while BNSS grants flexibility to seek police custody in phases, the total police custody duration cannot exceed 15 days in aggregate, and magistrates must record detailed written reasons ensuring compliance with constitutional rights under Article 22(2).

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв New Law Provision: Section 187 of BNSS 2023 replaces Section 167 of CrPC 1973. тАв Police Custody Limit: Maximum 15 days total, extendable in parts over initial 40/60 days. тАв Constitutional Article: Article 22(2) (Production before Magistrate within 24 hours of arrest). тАв UP PCS Legal Reform Focus: 3 New Criminal Laws enacted in 2023: BNS, BNSS, and BSA (in force from July 1, 2024).
#9INDIAN ECONOMY & BANKING
Top ↑

Reserve Bank of India (RBI) Polymer Banknotes Field Trials

ЁЯФ╣ Why in News & Recent Development

The Central Government approved the Reserve Bank of India's (RBI) proposal to conduct field trials of polymer (plastic) banknotes in select Indian cities to assess their durability in tropical climatic conditions.

ЁЯФ╣ Material Properties & Durability Advantages

Unlike traditional currency printed on 100% cotton-paper substrate, polymer banknotes are made from biaxially oriented polypropylene (BOPP). Polymer notes last 2.5 to 4 times longer than paper notes, are water-resistant, dirt-resistant, and incorporate advanced see-through optical security features.

ЁЯФ╣ Trial Cities & Environmental Impact

Field trials for тВ╣10 polymer notes are designated across 5 geographically diverse cities: Kochi, Mysore, Jaipur, Shimla, and Bhubaneswar. Though initial printing costs are higher, longer lifecycle significantly reduces long-term currency printing and soilage costs.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Material Substrate: Biaxially Oriented Polypropylene (BOPP). тАв First Country to Adopt Polymer Currency: Australia (1988). тАв Trial Denomination in India: тВ╣10 denomination notes across 5 climate zones. тАв Nodal Authority: Reserve Bank of India (Currency Issue Department under RBI Act, 1934 Section 22).
#10GOVERNMENT SCHEMES, HEALTH & SOCIAL JUSTICE
Top ↑

Supreme Court Mandate: Declaration of Cancer as a Notifiable Disease

ЁЯФ╣ Why in News & Recent Development

The Supreme Court of India directed all State Governments and Union Territories to declare Cancer as a 'Notifiable Disease' under their respective State Public Health Acts.

ЁЯФ╣ Implications of Notifiable Disease Status

When a disease is declared 'notifiable', all clinical establishments (public and private hospitals, diagnostic labs, path labs) are legally mandated to report every diagnosed case to government health authorities. This creates a real-time epidemiological database for disease tracking.

ЁЯФ╣ Strengthening ICMR National Cancer Registry Programme

Mandatory notification will enhance the coverage of the Indian Council of Medical Research (ICMR) National Cancer Registry Programme (NCRP), enabling targeted resource allocation, early screening initiatives, and affordable oncology care under Ayushman Bharat PM-JAY.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Notifiable Disease Definition: Disease required by law to be reported to government authorities upon diagnosis. тАв Nodal Health Body: ICMR (Indian Council of Medical Research - National Cancer Registry Programme). тАв Constitutional Provision: Article 21 (Right to Life includes Right to Health) & Article 47 (Duty of State to raise public health level). тАв UP PCS Focus: Public health initiatives, communicable vs non-communicable disease burden in UP.
#11GOVERNMENT SCHEMES & DIGITAL GOVERNANCE
Top ↑

Sanchar Mitra Scheme: Empowering Youth for Telecom Literacy & Cyber Safety

ЁЯФ╣ Why in News & Recent Development

The Department of Telecommunications (DoT), Ministry of Communications, expanded the Sanchar Mitra Scheme across engineering and science colleges to engage student volunteers in promoting telecom awareness and digital safety.

ЁЯФ╣ Objectives & Student Engagement Model

Under the scheme, selected student volunteers (termed Sanchar Mitras) conduct community outreach workshops educating citizens on detecting fraudulent SIM cards, reporting stolen mobile handsets via CEIR (Central Equipment Identity Register), and utilizing the Sanchar Saathi Portal.

ЁЯФ╣ Mitigating Telecom Frauds & Spam

The initiative supports government campaigns against spam calls, cyber-phishing, and unauthorized mobile connections issued in citizens' names, fostering secure digital adoption in rural and semi-urban areas.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Nodal Ministry: Ministry of Communications (Department of Telecommunications - DoT). тАв Key Integrated Platform: Sanchar Saathi Portal (includes CEIR handset blocking & TAFCOP SIM connection checker). тАв Target Cadre: Student volunteers from recognized educational institutions. тАв UP PCS High-Yield Focus: Digital India initiatives, cyber security frameworks, and Citizen-Centric IT Portals.
#12INDIAN ECONOMY & INTERNATIONAL TRADE
Top ↑

Southern African Customs Union (SACU) & India-SACU Trade Negotiations

ЁЯФ╣ Why in News & Recent Development

India and the Southern African Customs Union (SACU) agreed to resume formal negotiations for a comprehensive Preferential Trade Agreement (PTA) to boost bilateral trade and investment.

ЁЯФ╣ Structure & Membership of SACU

Established in 1910, SACU is the world's oldest existing customs union. It comprises 5 Southern African member states: South Africa, Botswana, Lesotho, Namibia, and Eswatini (formerly Swaziland). SACU maintains a common external tariff and shares custom revenues among member states.

ЁЯФ╣ Strategic Economic Benefits for India

A PTA with SACU will provide tariff concessions for Indian exports of pharmaceuticals, automobiles, engineering goods, and textiles, while securing India's access to critical minerals (diamonds, platinum, gold, cobalt) from Southern Africa.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Historical Distinction: World's oldest existing customs union (founded 1910). тАв 5 Member States: South Africa, Botswana, Lesotho, Namibia, Eswatini. тАв Headquarters: Windhoek, Namibia. тАв Trade Mechanism: Common external tariff wall with duty-free trade among members. тАв UP PCS Economic Mapping: Matching regional economic blocs (SACU - Southern Africa, MERCOSUR - South America, ASEAN - SE Asia).
#13GOVERNMENT SCHEMES & STARTUP ECONOMY
Top ↑

SAMRIDH Scheme: Fostering Tech Startup Acceleration in India

ЁЯФ╣ Why in News & Recent Development

The Ministry of Electronics and Information Technology (MeitY) released performance evaluations of the SAMRIDH (Startup Accelerator of MeitY for Product Innovation, Development & Growth) scheme, noting successful scaling of tech startups.

ЁЯФ╣ Scheme Mechanics & Matching Grant Funding

SAMRIDH supports selected software tech accelerators across India to provide startups with seed capital up to тВ╣40 Lakhs, matching venture investment on a 1:1 basis, along with 6-month customized mentorship, product validation, and market access support.

ЁЯФ╣ Implementation Entity

The scheme is executed through the MeitY Startup Hub (MSH), acting as a national coordinator for technology innovation and entrepreneurship.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Full Name: Startup Accelerator of MeitY for Product Innovation, Development & Growth. тАв Nodal Ministry: Ministry of Electronics and Information Technology (MeitY). тАв Financial Assistance: Up to тВ╣40 Lakhs matching seed funding per startup. тАв Implementing Agency: MeitY Startup Hub (MSH). тАв UP PCS Focus: Startup India, Fund of Funds for Startups (FFS), and UP Startup Policy 2020.
#14WORLD GEOGRAPHY & INTERNATIONAL AFFAIRS
Top ↑

Liberia & West African Regional Geography Profile

ЁЯФ╣ Why in News & Recent Development

Bilateral trade discussions and diplomatic engagements focused attention on Liberia, a strategic nation along the West African Atlantic coastline.

ЁЯФ╣ Geographical Location & Physical Boundaries

Located on the Pepper Coast (Grain Coast) of West Africa, Liberia is bordered by Sierra Leone to the northwest, Guinea to the north, Ivory Coast (C├┤te d'Ivoire) to the east, and the Atlantic Ocean to the south. Its capital and largest city is Monrovia (named after US President James Monroe).

ЁЯФ╣ Topography, Rivers & Historical Legacy

Liberia's terrain transitions from coastal mangrove swamps to rolling plateaus and inland mountain ranges (highest peak: Mount Wuteve at 1,440m). Key rivers include the Cavalla River (forming the border with Ivory Coast) and the St. Paul River. Founded in 1822 by the American Colonization Society for freed African-American slaves, it is Africa's oldest republic (independent 1847).

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Capital: Monrovia. тАв Coast Name: Pepper Coast / Grain Coast. тАв Highest Elevation: Mount Wuteve (1,440 m). тАв Major Rivers: Cavalla River, St. Paul River, Mano River. тАв Historical Significance: Africa's first independent republic (1847). тАв UP PCS Mapping Point: West African coastline historic names (Grain Coast - Liberia, Ivory Coast - Cote d'Ivoire, Gold Coast - Ghana, Slave Coast - Togo/Benin/Nigeria).
#15POLITY, GOVERNANCE & CYBER LAW
Top ↑

Grievance Appellate Committees (GAC) under IT Rules 2021

ЁЯФ╣ Why in News & Recent Development

The Ministry of Electronics and Information Technology (MeitY) reported a sharp increase in dispute resolutions processed through the online portal of Grievance Appellate Committees (GAC).

ЁЯФ╣ Constitutional Mandate & Appellate Mechanism

Established under the IT (Intermediary Guidelines and Digital Media Ethics Code) Rules, 2021 (amended in 2022), GACs are statutory appellate bodies set up by the Central Government. They allow social media users to appeal against content moderation decisions or inaction by platform Grievance Officers.

ЁЯФ╣ Composition and Binding Directives

Each GAC consists of a Chairperson and two independent members appointed by the Government. The GAC operates as a digital-first tribunal, required to resolve appeals within 30 calendar days. Orders passed by GAC are legally binding on social media intermediaries like Meta, X, and Google.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв Governing Rules: IT (Intermediary Guidelines and Digital Media Ethics Code) Rules, 2021. тАв Appellate Timeline: Appeal must be filed within 30 days of Grievance Officer decision; GAC resolves within 30 days. тАв Composition: 1 Chairperson + 2 Whole-time/Part-time Independent Members. тАв UP PCS Focus: Digital rights, IT Act 2000 provisions (Section 66A struck down in Shreya Singhal case), and online dispute resolution.
← Prev (Aug 12, 2026)
Next (Aug 14, 2026) →