UPSC Civil Services Current Affairs Articles

Weather Update on Cyclone and Rainfall in Tamil Nadu

1. Meteorological Prediction:

   • A well-marked low-pressure area has formed over the southwest Bay of Bengal, with prospects of intensification into a depression by Thursday.
   • Expected movement towards north Tamil Nadu and Puducherry coasts by Saturday.

2. Regional Alerts:

   • A yellow alert has been issued for five coastal

Summary of Economic and Humanitarian Crisis in Gaza

Economic Indicators:

• GDP Decline: Gaza's GDP fell to $362 million in 2024, marking an 83% decline.
• Cumulative Losses: Economic losses in 2023 and 2024 have reached 87%.
• GDP per Capita: Plummeted to $161, around 6.4% of its 2005 peak.
• Inflation Rate: Surged to 238%.
• Unemployment Rate:

• Event: Inauguration of Skyroot Aerospace’s new Infinity Campus by Prime Minister Narendra Modi.
• Facility Size: Approximately 200,000 square feet dedicated to designing, developing, integrating, and testing launch vehicles.
• Production Capacity: The facility is capable of manufacturing one orbital rocket per month.
• Significance: The unveiling of the campus and the Vikram-I la

Summary: Approval of Scheme for Manufacturing Rare Earth Permanent Magnets (REPM)

• Union Cabinet Decision: On November 26, 2025, the Union Cabinet approved a new scheme titled ‘Scheme to Promote Manufacturing of Sintered Rare Earth Permanent Magnets’ with an allocation of ₹7,280 crore.

• Objective: The initiative aims to establish a manufacturing capacity of 6,000 metric tonnes per

Chanakya Defence Dialogue-2025: Key Highlights and Notes

Date & Event:

• Inaugural session of the third edition of the Indian Army’s seminar ‘Chanakya Defence Dialogue-2025’ held in New Delhi on November 27, 2025.

Constitutional Reference:

• The discussion aligns with the ethos of Article 51 of the Indian Constitution, promoting international peace and security.

**Key Address by P

Summary of the Nellie Massacre and Inquiry Reports

Key Historical Context:

• Incident: The Nellie massacre occurred in February 1983 during the Assam Agitation, resulting in violent repercussions for Bengali-speaking Muslims in central Assam.
• Violence Context: It is one of India's worst communal violence incidents, marked by a tragic loss of life and extensive implications for

Summary of India's Logistics Transformation

Key Statistics:

• Logistics Cost: Decreased to 7.97% of GDP (₹24.01 lakh crore) for 2023-2024.
• Inland Waterways: Transported a record 145.84 million tonnes of cargo last year.
• EDFC Impact: Reduced wagon turnaround from 15-16 days to 2-3 days; transit times cut from over 60 hours to about 35-38 hours.

Consti

Summary of Key Points from the Text

Constitutional References

• Article 370: This article, which granted special status to Jammu and Kashmir, has been abrogated, impacting local land and job protections significantly.
• Human and Political Reality: The text emphasizes viewing Jammu and Kashmir not merely as a security issue, but in terms of human rights and political engagement.

Summary of Key Facts and Developments on Bastar Olympics

Background & Context

• The Bastar region of Chhattisgarh has historically been a stronghold of Maoist influence. Recent government initiatives and increased security measures have led to a significant reduction in Maoist activity.
• The Bastar Olympics is a government initiative aimed at fostering community spirit, promotin

Summary of COP30 Insights & Outcomes

Event Overview:

• Conference: 2025 United Nations Climate Change Conference (COP30)
• Location: Belem, Brazil
• Concept: The conference embraced the principle of mutirão, a term reflecting collective action, aiming for a participatory climate governance model.
• Historical Context: Held ten years after the landmark agreement involvin

Air Pollution in Delhi: Key Insights and Recommendations

Current Situation:

• Air Quality Issues: Delhi suffers from severe air pollution with recurring high levels of PM2.5 and PM10, particularly during winter months. Reports indicate significant pollution spikes during this season.
• Air Quality Index (AQI): The AQI in major hotspots often shifts to "good" or "satisfactory" duri

Key Facts and Notes on Samvidhan Divas and the Constitution of India

Samvidhan Divas

• Established: November 26 declared as Samvidhan Divas by the Government of India in 2015, marking the Constitution's formal adoption on November 26, 1949.
• Purpose: To celebrate governance principles, values, rights, and duties enshrined in the Constitution, and to honor B. R. Ambedkar and memb

Summary of Key Points on Air Pollution and Policy Measures

Constitutional and Legislative Context

• Laws and Policies: There are implications for the environment and public health policies, aligning with the constitutional framework that emphasizes the right to a healthy environment (often interpreted under Article 21 of the Constitution of India).

Government Schemes and Actio

Summary of Conference on Resilience and Community Empowerment

Event Details:

• Title: Resilient Futures
• Collaboration: Let Us Dream & Stella Maris College
• Occasion: Commemoration of 150 years of the Franciscan Missionaries of Mary
• Participants: Approximately 350 attendees

Keynote Addresses and Speakers:

• Welcome Address: Sr. Stella Mary, Principal of Stella

Key Highlights on the Constitution of India

• Adoption: The Constitution was adopted on January 26, 1950, marking the transition of India to a sovereign republic. Since 2015, this date is celebrated as Constitution Day (Samvidhan Diwas).

• Drafting Duration: The Constituent Assembly took 2 years, 11 months, and 17 days to draft the Constitution, holding 11 sessions over **165

Summary of Legal and Environmental Issues Regarding a Liquor Shop in Uttarakhand

Context

• A dispute has arisen between the Uttarakhand Forest and Revenue Departments over a liquor shop situated in a designated Reserved Forest area in Rishikesh, leading to local protests and legal scrutiny.

Key Facts and Data

• Location: Rishikesh, Tehri Garhwal district, Uttarakhand.
• **Date

Summary of Key Points regarding Hayli Gubbi Volcano Eruption and Aviation Impact

1. Eruption Details:

• Location: Hayli Gubbi volcano, Ethiopia.
• Date: November 23 (year not specified).
• Significance: First eruption in approximately 12,000 years, producing ash clouds reaching heights of 14 km.
• Spread: Ash clouds affected multiple countries, including I

Exam-Oriented Summary of Farmer Protests in Karnataka

Key Facts and Figures:

• Protest Duration: Over 10 days.
• Location: Gadag district, Karnataka.
• Minimum Support Price (MSP) Demand: ₹3,000 per quintal for maize.
• Current MSP: ₹2,400 per quintal as fixed by the Centre.
• Market Prices: ₹1,600 to ₹1,800 per quintal; significant drop noted from September.
• **Area

• Background: An Indian citizen from Arunachal Pradesh, Prema Wangjom Thongdok, was detained at Shanghai international airport for over 18 hours due to her Indian passport being deemed invalid by Chinese officials, citing her birthplace as a reason for this claim.

• Constitutional Reference: The Indian Ministry of External Affairs (MEA) emphasized that Arunachal Pradesh is an "integral an

Constitution Day of India - Summary Notes

• Date of Significance:

  • November 26, 1949: The Constitution of India was adopted by the Constituent Assembly.
  • January 26, 1950: The Constitution came into effect; celebrated as Republic Day.

• Constitution Day:

  • Officially observed on November 26 since 2015 to promote constitutional values among citizens.
  • Referred to as Samv

Defence Minister Rajnath Singh on Maritime Capabilities and Shipbuilding Initiatives

1. Keynote Address at Samudra Utkarsh:

   • Event organized by the Department of Defence Production in Delhi.
   • Emphasis on international collaboration to develop next-generation maritime capabilities.

2. India's Shipbuilding Ecosystem:

   • Integrated end-to-end shipbuilding ecosystem: from desi

Summary of Research on Tetrapod-Shaped Nanoparticles and Synthetic Plastics

Key Research Findings:

• Study Title: "Nanotetrapods promote polymer flow through confinement induced packing frustration."
• Institutions Involved: IIT Bombay, IIT Madras, IIT Kanpur.
• Lead Researcher: Professor Mithun Chowdhury, Lab of Soft Interfaces, IIT Bombay.
• Objective: To reduce the visc

• Air Quality in India: An analysis indicates that 60% of India’s districts experience polluted air throughout the year, affecting 447 out of 749 districts, with particulate matter (PM2.5) levels exceeding national standards.

• National Ambient Air Quality Standards (NAAQS):

  • Indian standards for PM2.5: 40 μg/m³.
  • WHO guidelines: 5 μg/m³, which are eight times stric

Summary of Genetically Edited Crops Development in India

1. Context and Current Status:

• India has only commercialized GM crops (Bollgard-II Bt cotton) since May 2006.
• Recent advancements have been made in developing genome-edited (GE) crops, particularly two rice lines for the 2023 kharif season:
  • Improved GE mutants of Samba Mahsuri (19% yield increase)
  • MTU-1010 (