TNPSC CURRENT AFFAIRS (ENGLISH) – 13.11.2025

  1. NYOMA AIRBASE IN LADAKH OPERATIONALISED

SUBJECT: DEFENCE

  • The advanced landing ground at Nyoma in eastern Ladakh upgraded to a full-fledged airbase and operationalised in November 2025.
  • Air Chief Marshal AP Singh inaugurated it by landing a C-130J Super Hercules aircraft.
  • Situated at over 13,700 feet altitude, it is among the highest airbases globally and strategically positioned near the Line of Actual Control with China.
  • Developed by Border Roads Organisation under Project Himank at ₹218 crore, includes a 2.7-km runway, hangars, and advanced facilities.
  • Boosts rapid air mobility for fighters, transports, and helicopters, enhancing operational readiness in high-altitude regions.
  • Supports post-Galwan operations and integrates with other forward airfields for sustained deterrence.
  • Concepts: Border infrastructure development; High-altitude military logistics.
  1. CABINET APPROVES EXPORT PROMOTION MISSION WORTH ₹25,060 CRORE

SUBJECT: ECONOMY

  • Union Cabinet approved the Export Promotion Mission to bolster India’s trade competitiveness amid global protectionism.
  • Outlay of ₹25,060 crore over six years from 2025-26, addressing challenges like high US tariffs.
  • Implemented via sub-schemes Niryat Protsahan (₹10,401 crore) and Niryat Disha (₹14,659 crore).
  • Emphasises technology integration, barrier reduction, and outcome-oriented export strategies.
  • Aims to position India strongly in global value chains and support affected sectors.
  • Aligns with Atmanirbhar Bharat and for self-reliant export growth.
  • Concepts: Trade policy reforms; Countering protectionism.
  1. SUPREME COURT REJECTS TAMIL NADU’S PLEA ON MEKEDATU PROJECT AS PREMATURE

SUBJECT: POLITY / NATIONAL ISSUES

  • Bench headed by Chief Justice B.R. Gavai dismissed Tamil Nadu’s suit against Karnataka’s proposed Mekedatu reservoir on Cauvery river.
  • Court noted no substantial progress by Karnataka, making the plea premature.
  • Project intends balancing reservoir for drinking water and hydropower in Bengaluru area.
  • Tamil Nadu contends violation of tribunal awards and Supreme Court orders on Cauvery sharing.
  • Underscores persistent inter-state water disputes and role of Cauvery Water Management Authority.
  • Invokes federalism under Article 262 for special provisions on water disputes.
  • Concepts: Original jurisdiction under Article 131; Inter-state river disputes.
  1. TAMIL NADU ANNOUNCES DEARNESS ALLOWANCE HIKE TO 58%

SUBJECT: ECONOMY (STATE)

  • State government increased Dearness Allowance from 55% to 58% for employees, teachers, pensioners, and family pensioners.
  • Effective from July 1, 2025, matching Central government rates.
  • Benefits approximately 16 lakh personnel with added annual burden of ₹1,829 crore.
  • Decision by Chief Minister M.K. Stalin to offset rising living costs.
  • Covers regular staff in government, aided institutions, and local bodies on state pay scales.
  • Reflects employee welfare amid fiscal pressures.
  • Concepts: State fiscal policy; Inflation adjustment measures.
  1. INDIA LAUNCHES FIRST MWH-SCALE VANADIUM REDOX FLOW BATTERY

SUBJECT: NATIONAL / ECONOMY

  • Union Minister Manohar Lal Khattar inaugurated 3 MWh Vanadium Redox Flow Battery at NTPC’s NETRA campus in Greater Noida.
  • Marks India’s indigenous milestone in long-duration energy storage for renewables.
  • VRFB technology offers scalability, extended life, and superior safety compared to lithium-ion systems.
  • Enhances grid stability, renewable integration, and progress towards net-zero emissions.
  • Developed under Make in India for clean energy and storage security.
  • Supports variable renewable energy management and peak shifting.
  • Concepts: Energy transition; Indigenous technology development.

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