21 September 2026Current Affairs & GK Compendium — September 2026

Daily Current Affairs & GK Compendium — 21 September 2026

Defence Indigenization: Defence Ministry signs Rs 586 crore contract for indigenous auxiliary power units for battle tanks.

Curated For:

Executive Briefing

High-level takeaways from today's compendium (PIB, The Hindu, Indian Express)

Defence Indigenization: Defence Ministry signs Rs 586 crore contract for indigenous auxiliary power units for battle tanks.
Legal Governance: Department of Justice holds DISHA 2.0 regional workshop in Goa, strengthening technology-enabled citizen legal services.
Banking Regulation: Reserve Bank of India finalizes revised Basel III market risk directions to bolster commercial banking resilience.
Global Diplomacy: United Nations observes International Day of Peace under the theme of investing in universal sustainable peace.

Objective One-Liners

Rapid-fire factual bullets tailored for SSC, Banking, Railways & State PSC Prelims

Contract Value Inked by Ministry of Defence for Tank Auxiliary Power Units: Rs 586 Crore.

Main Battle Tank Fleets to be Equipped with Indigenous APUs: T-72 (Ajeya) and T-90 (Bhishma).

Highest Priority Procurement Category Applied under DAP 2020: Buy (Indian-IDDM).

Venue of the DISHA 2.0 Regional Workshop on 21 September 2026: South Goa (IIULER).

Constitutional Article Directing the State to Provide Free Legal Aid: Article 39A.

Date Observed Annually as the International Day of Peace: 21 September.

Global Theme for International Day of Peace 2026: 'Invest in Peace: For Everyone, Everywhere, Every Day'.

Basel III Framework Implemented by RBI to Overhaul Trading Book Capital Charges: Fundamental Review of the Trading Book (FRTB).

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Defence Procurement, Armoured Warfare and Indigenization

Topic ADefence Procurement, Armoured Warfare and Indigenization

Ministry of Defence Inks Rs 586 Crore Contract for Auxiliary Power Units for T-72 and T-90 Tanks

The Ministry of Defence (MoD) concluded a Rs 586 crore contract in New Delhi on 21 September 2026 to procure indigenously developed Auxiliary Power Units (APUs) for T-72 and T-90 Main Battle Tanks.

Key Facts & Dimensions

Procured under the highest-priority Buy (Indian-IDDM) (Indigenously Designed, Developed and Manufactured) category of the Defence Acquisition Procedure (DAP).
Provides secondary electrical power to operate fire control computers, night thermal sights, and communication suites without running the main 1,000-hp diesel engine.
Significantly reduces thermal and acoustic signatures, cutting detection vulnerability by enemy drones and anti-tank systems during stationary 'silent watch' operations.
Conserves main engine operating hours, extends maintenance intervals, and drastically reduces fuel consumption in demanding operational theatres including Eastern Ladakh and the Thar Desert.

Exam Takeaway & GS Relevance

UPSC GS-III (Indigenization of Technology, Defence Modernization, Land Border Security Challenges) and Defence Exams (CDS/NDA/CAPF).

Justice Administration, Citizen Rights and Digital Governance

Topic AJustice Administration, Citizen Rights and Digital Governance

Department of Justice Holds DISHA 2.0 Regional Workshop in South Goa

The Department of Justice, Ministry of Law and Justice, organised a Regional Workshop on 21 September 2026 at the India International University of Legal Education & Research, South Goa, to review the DISHA 2.0 scheme.

Key Facts & Dimensions

DISHA (Designing Innovative Solutions for Holistic Access to Justice) 2.0 is an umbrella scheme implemented for FY 2021–2026 to realize the constitutional promise of free legal aid under Article 39A.
Integrates four technology-driven legal aid pillars: Tele-Law (connecting rural citizens to panel lawyers via Common Services Centres), Nyaya Bandhu (mobilizing pro bono legal advocacy), Nyaya Mitra (assisting courts in disposing 10+ year-old pending cases), and nationwide legal literacy.
Showcased citizen-centric awareness campaigns including 'Nyaya Prabodh: Awakening to Justice – Know Your Rights in 90 Seconds' and honoured grassroots paralegal volunteers and Village Level Entrepreneurs (VLEs).

Exam Takeaway & GS Relevance

UPSC GS-II (Access to Justice, Article 39A, E-Governance in Judiciary, Legal Aid Delivery) and State Judicial Services.

Banking Regulation, Financial Stability and Risk Management

Topic ABanking Regulation, Financial Stability and Risk Management

Reserve Bank of India Issues Final Basel III Market Risk Directions

The Reserve Bank of India (RBI) issued comprehensive regulatory directions on the Revised Market Risk Framework under Basel III standards for commercial banks on 21 September 2026.

Key Facts & Dimensions

Aligns Indian commercial banking regulations with the Basel Committee on Banking Supervision's (BCBS) Fundamental Review of the Trading Book (FRTB).
Establishes a rigorous, non-permeable boundary between a bank's banking book and trading book to eliminate regulatory capital arbitrage.
Replaces Value-at-Risk (VaR) measures with Expected Shortfall (ES) to accurately capture tail risks and liquidity horizons during severe market stress across foreign exchange, interest rates, equities, and commodities.
Strengthens the shock-absorption capacity of domestic systemically important banks against cross-border contagion and financial volatility.

Exam Takeaway & GS Relevance

UPSC GS-III (Indian Economy, Banking Sector Reforms, Basel III Norms, Financial Stability) and Banking Exams (IBPS/SBI/RBI Grade B).

Multilateralism, International Peace and Conflict Resolution

Topic AMultilateralism, International Peace and Conflict Resolution

International Day of Peace Observed Globally with Focus on Sustainable Peace Investments

The United Nations and global institutions observed the International Day of Peace on 21 September 2026 under the theme 'Invest in Peace: For Everyone, Everywhere, Every Day'.

Key Facts & Dimensions

Reaffirmed the 1981 and 2001 UN General Assembly resolutions designating 21 September as a universal 24-hour period of non-violence and ceasefire.
Emphasized that achieving durable peace requires structural investments in climate resilience, human rights, sustainable development, and poverty eradication rather than reliance solely on security interventions.
Highlighted India's enduring contribution as one of the largest historic troop contributors to UN Peacekeeping Operations, having deployed over 2.75 lakh personnel across more than 50 missions since 1950.

Exam Takeaway & GS Relevance

UPSC GS-II (Important International Institutions, India's Role in UN Peacekeeping, International Treaties).

Static GK Foundations

Essential background concepts and core static knowledge tied to today's news

Focus #1

Defence Acquisition Procedure (DAP) Categories and Armoured Vehicle Technology

•Procurement Hierarchy: DAP 2020 accords highest priority to Buy (Indian-IDDM), followed by Buy (Indian), Buy & Make (Indian), Buy (Global - Manufacture in India), and Buy (Global). Buy (Indian-IDDM) requires minimum 50% indigenous content with indigenous design.
•Auxiliary Power Units (APUs): Independent engine-generator sets providing electrical power when the main engine is shut off. Reduces thermal signatures, engine wear, and fuel consumption by up to 80% during stationary watch.
•Fleet Context: The Indian Army operates over 2,000 T-72M1 'Ajeya' and 1,200+ T-90S 'Bhishma' tanks, which form the spearhead of its strike corps along northern and western frontiers.

Focus #2

Constitutional and Statutory Architecture of Free Legal Aid in India

•Constitutional Foundation: Article 39A (enacted via 42nd Amendment Act, 1976) mandates that the State shall provide free legal aid by suitable legislation or schemes to ensure justice is not denied to any citizen by reason of economic or other disabilities.
•Statutory Body: Legal Services Authorities Act, 1987 established NALSA (National Legal Services Authority, headed by CJI as Patron-in-Chief), SLSAs, and DLSAs to organize Lok Adalats and provide free legal counsel.
•DISHA 2.0 Integration: Unifies Tele-Law (pre-litigation advice via CSCs), Nyaya Bandhu (voluntary pro bono legal representation), and Nyaya Mitra (reducing judicial pendency of 10+ year-old cases).

Focus #3

The Basel Accords and Capital Adequacy Framework

•Institutional Origin: Formulated by the Basel Committee on Banking Supervision (BCBS) housed at the Bank for International Settlements (BIS) in Basel, Switzerland.
•Three Pillars of Basel Norms: Pillar 1 (Minimum Capital Requirements for Credit, Market, and Operational Risks); Pillar 2 (Supervisory Review Process); Pillar 3 (Market Discipline and Public Disclosures).
•Capital Adequacy Ratio (CAR): Total Capital (Tier 1 + Tier 2) divided by Risk Weighted Assets (RWA). RBI mandates a minimum CAR of 9% for commercial banks (11.5% including the Capital Conservation Buffer).

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Daily Current Affairs MCQs & PYQs

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Progress

0 of 5 Answered

Q1PYQ • UPSC Civil Services Prelims

Consider the following statements regarding the 'Capital Adequacy Ratio' (CAR): 1. It is the ratio of a bank's capital to its risk-weighted assets and current liabilities. 2. It helps commercial banks in absorbing a reasonable measure of losses during financial crises. 3. The minimum Capital Adequacy Ratio is decided individually by each commercial bank without regulatory mandates. Which of the statements given above are correct? (a) 1 and 2 only (b) 2 only (c) 1 and 3 only (d) 1, 2 and 3

Q2PYQ • UPSC Civil Services Prelims

With reference to the Indian legal system, which of the following provisions of the Constitution directs the State to secure that the operation of the legal system promotes justice, on a basis of equal opportunity, and to provide free legal aid to eligible citizens? (a) Article 38 (b) Article 39A (c) Article 43A (d) Article 48A

Q3Daily MCQ • STANDARD

With reference to the procurement of Auxiliary Power Units (APUs) for T-72 and T-90 tanks by the Ministry of Defence, consider the following statements: 1. The contract was awarded under the Buy (Indian-IDDM) category of the Defence Acquisition Procedure. 2. APUs power secondary electrical systems, enabling 'silent watch' capability without operating the main tank engine. 3. The procurement will result in increased thermal and acoustic signatures of armoured vehicles during battlefield surveillance. Which of the statements given above are correct?

Q4Daily MCQ • STANDARD

Consider the following statements regarding the DISHA 2.0 scheme administered by the Department of Justice: 1. It is an umbrella scheme aimed at ensuring access to justice under Article 39A of the Constitution. 2. Tele-Law facilitates pre-litigation legal advice by connecting rural citizens to panel lawyers through Common Services Centres (CSCs). 3. Nyaya Bandhu is an initiative designed to provide pro bono legal assistance through volunteer advocates. Which of the statements given above are correct?

Q5Daily MCQ • STANDARD

Regarding the Revised Market Risk Framework under Basel III (Fundamental Review of the Trading Book - FRTB) finalized by the Reserve Bank of India, consider the following statements: 1. It mandates a clear, non-permeable boundary between a commercial bank's banking book and trading book. 2. It replaces Value-at-Risk (VaR) measures with Expected Shortfall (ES) to better capture extreme tail risk. 3. The framework completely exempts commercial banks from maintaining any capital reserves for foreign exchange risk. Which of the statements given above are correct?