UPSC Civil Services Current Affairs Articles

Summary Notes on Delhi's Vehicle Emission Norms and Regulations

Constitutional and Legal Framework

• Bharat Stage (BS) Emission Norms: India's standards for regulating pollution from motor vehicles, modeled on European emission standards.
• The enforcement is aligned with environmental protection efforts under Article 48A of the Indian Constitution, which directs the State to protect

International Diabetes Federation Diabetes Atlas 11th Edition Key Projections and Insights

Statistics and Projections:

• Current Estimates (2024):

  • Approximately 500 million individuals with diabetes.
  • Representing 11.11% of the global population (over 580 million adults).

• Future Projections (2050):

  • Expected to rise to nearly 900 million, affecting *12.96%

Indian Navy's Induction of MH 60R Helicopters

Overview:

• The Indian Navy commissioned its second MH 60R helicopter squadron, INAS 335, at INS Hansa, Goa.
• Nicknamed 'Ospreys,' these helicopters enhance India’s anti-submarine and surveillance capabilities.

Key Details:

• First Squad & Integration: The first MH 60R squadron (INAS 334) was commissioned in March 2024 at INS Garuda

Summary of Scientific Findings on Early Homo Erectus

Fossil Discovery and Reconstruction

• Fossil Name: DAN5
• Location: Found near Gona, Afar region, Ethiopia.
• Age: Approximately 1.5 to 1.6 million years old.
• Significance: Considered the most complete fossil human skull from this era in the Horn of Africa.
• Research Team Lead: Dr. Karen Baab, Midwestern Universi

Energy Consumption and Human Development: Key Insights and Legislative Developments

1. Human Development Index (HDI) and Energy Consumption:

• HDI Measurement: Combines three indicators: per capita income, education, and health.
• Correlation: Higher energy consumption correlates with improved HDI.
• Target HDI: To achieve an HDI of 0.9, India requires a projected en

Exam-Focused Notes on the Proposed VB-G RAM G Bill, 2025

Overview:

• The central government proposed the VB-G RAM G Bill, 2025 to repeal the Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA).
• The new Bill intends to align with the "Viksit Bharat @2047" vision by providing 125 days of wage employment to rural households but lacks fundamental work guarantees.

Key Pro

Key Notes on Governor's Role and Supreme Court Advisory on Legislative Bills

Constitutional References:

• Article 200: Outlines options for Governors regarding assent to bills:
  • Assent the bill
  • Reserve the bill for Presidential consideration
  • Withhold assent and return the bill to the legislature with comments.
• Article 143: Allows the President to seek advisory opinio

Summary of U.S. Third-Country National Deportation Policy

Key Policies and Constitutional References:

1. Third-Country Deportation: Under the Immigration and Nationality Act, the U.S. Department of Homeland Security (DHS) can deport non-citizens to countries with which they have no ties.

2. Constitutional Challenges: Human rights organizations cite violations of due process, a

Summary of Animal Attacks in Bahraich, Uttar Pradesh

Incident Overview:

• A four-year-old boy, Star, was killed by a wolf in Mallahan Purwa village, Bahraich district, Uttar Pradesh, marking one of several fatal wolf attacks.
• Star was the 11th victim in a series of attacks since September 9, 2025, with the incidences including nine children aged 2 to 4 years and two elderly individuals

Summary of Key Points on Dark Matter Detection

Background on Dark Matter

• Historical Context: First hypothesized in the 1930s by Swiss astronomer Fritz Zwicky based on observations of galaxy clusters.
• Composition:
  • Ordinary matter: 5% (baryonic matter: protons, neutrons, electrons).
  • Dark matter: 27%.
  • Dark energy: 68%.
• Hypothesis: One potential candidate f

Employment and Unemployment Data in India (November Report)

Unemployment Rate:

• India's unemployment rate reached 4.7% in November.
• The rate decreased from 5.2% in October.
• This is the lowest unemployment rate recorded since the Ministry of Statistics and Programme Implementation (MoSPI) began monthly reports in April.

Labour Force Participation Rate (LFPR):

• The overal

Summary Notes on Indian Navy's Induction of MH-60R Helicopter Squadron

Induction Details:

• Date of Commissioning: Recent commissioning of the second squadron of MH-60R helicopters, nicknamed INAS 335 'Ospreys' at INS Hansa, Goa.
• Significance: Strengthens India's anti-submarine and surveillance capabilities, enhancing blue-water operations.

Helicopter Specificatio

Summary of Satellite Collision Risks and Solar Storm Implications

Key Concepts

• Kessler Syndrome: A theoretical scenario where collisions in space trigger a cascade of debris collisions, threatening the usability of orbital regions. The concept was first articulated in 1978.

Recent Findings

• A study published on December 10 (year not specified, but contextually noted as r

Election Commission of India: Special Intensive Revision (SIR) Overview

1. Electoral Roll Draft Publication:

   • Date: December 16, 2025
   • States/UTs: West Bengal, Rajasthan, Goa, Puducherry, Lakshadweep.
   • Purpose: Ongoing SIR 2.0 to update voter lists ahead of upcoming elections.

2. Voter Statistics:

   • West Bengal:
     • Total: 7.6 crore voters
     • Included in d

Legislative Update: SHANTI Bill, 2025

Overview

• The Sustainable Harnessing and Advancement of Nuclear Energy for Transforming India (SHANTI) Bill, 2025 has been introduced in the Lok Sabha.
• Aims to replace the Atomic Energy Act, 1962 and the Civil Liability for Nuclear Damage Act, 2010.
• Targets to achieve 100 gigawatts of nuclear power capacity by 2047.

**Key Provisi

Exam-Focused Notes on India's GDP Data Series Revision

Ministry of Statistics and Programme Implementation (MoSPI) Initiatives:

• Revised GDP Estimation: MoSPI plans to revise the GDP data series by eliminating the 'discrepancies' component, which has historically clouded economic analysis.
• New Base Year: The new series of GDP estimates will adopt the base year 2022-23, with a p

Key Highlights:

Honorary Recognition:

• Param Vir Chakra Display:
  • Location: Rashtrapati Bhavan.
  • Details: Display of portraits of 21 Param Vir Chakra awardees, India's highest military honor for acts of valor, courage, and self-sacrifice, replacing the portraits of 96 British Aide-de-Camps (ADCs).
  • Inauguration: By President Droupadi Murmu on 'Vijay Diwas'.

MGNREGA Revamp: Key Highlights from the VB-G RAM G Bill

1. Legislative Overview:

   • The Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) of 2005 is proposed to be replaced by the Viksit Bharat-Guarantee for Rozgar and Ajeevika Mission (Gramin) Bill (VB-G RAM G Bill).
   • Aims to enhance social security for rural populations by revamping rural employment schemes.

2. **G

Summary of Key Points from U.S. National Security Strategy (2025) and India-U.S. Relations

1. Historical Context:

   • In 2005, the U.S. aimed to help India become a significant global power, marking a transformative period in bilateral relations based on mutual aspirations and strategic cooperation.

2. Current U.S. National Security Strategy (NSS) Overview:

   • The 2025 NSS reflect

Summary of Viksit Bharat Shiksha Adhishthan Bill, 2025

Key Provisions and Structure:

• The Viksit Bharat Shiksha Adhishthan (VBSA) Bill, 2025 aims to restructure India's higher education regulatory framework.
• Proposes the establishment of a single apex commission (VBSA) that will replace the University Grants Commission (UGC), All India Council for Technical Education (AICTE),

Summary of Microscale Autonomous Robots Development

Research Advancement:

• Researchers at the University of Pennsylvania have created the world’s smallest fully programmable autonomous robots, each measuring approximately 0.2 by 0.3 by 0.05 mm.
• The robots are developed in collaboration with the University of Michigan, leveraging advancements in propulsion and micro-computing technologi

Summary of Key Points on Current Issues and Governance

1. Air Pollution Crisis:

• Health Emergency: Air pollution in Indian cities is regarded as a national health emergency.
• Call for Collaboration: Leaders urge a bipartisan approach to address air quality without political blame.

2. Legislative Focus:

• Lack of Substantial Issues: Critique of parliamentary de

Exam-Focused Notes on Air Pollution Management in Delhi

Key Facts and Data

• Air Quality Index (AQI):
  • Recorded AQI on December 15, 2025: 427 (Severe)
  • Peak AQI recorded on December 14, 2025: 461 (Severe Plus)
  • AQI ranges:
    • 0-50: Good
    • 51-100: Moderate
    • 101-200: Unhealthy for sensitive groups
    • 201-300: Poor
    • 301-400: Very Poor
    • 401-450:

• Incident Overview: A fatal fire occurred at the Birch by Romeo Lane nightclub in Arpora, Goa, raising concerns over whether government departments acted negligently in granting approvals for its operation.

• Government Approvals:

  • A total of seven approvals were issued for operation, including:
    • Trade license (expired in March 2024)
    • Excise and food safety licenses