Author: SPM IAS Content team

Behind every article at SPM IAS Academy is a team of skilled content writers and subject experts committed to making preparation easier for aspirants. From answering common doubts to breaking down complex issues and current affairs, we create content that is accurate, easy to understand, and directly useful for UPSC, APSC, and other competitive exams.

World Earth Day 2026 banner showing planet Earth with green leaves highlighting environmental protection theme and significance for current affairs

World Earth Day 2026: Date, Theme, History & Significance

World Earth Day is observed every year on April 22 across the globe. It is the largest civic environmental event on the planet, with more

National Civil Services Day 2026 banner showing Indian Parliament Ashoka emblem highlighting date and significance for UPSC current affairs

National Civil Services Day 2026: Date, Theme, History & Significance

National Civil Services Day is observed every year on April 21 across India. The Government of India celebrates this day to honour the dedication and

What Are the Central Asian Countries? Geography, Economy & Global Role Explained

Central Asia is one of the most intriguing and widely discussed topics in current geopolitics. It is located in the middle of the Eurasian continent.

Why Central Asia is the World’s Most Strategic Region in the 21st Century

Central Asia — the vast landlocked expanse stretching from the Caspian Sea to the Pamirs — is no longer the forgotten backyard of the former

Banner showing Cicada COVID Variant (BA.3.2) with spike protein illustration explaining origin, symptoms, mutations and global impact in 2026

Cicada COVID Variant (BA.3.2): Origin, Symptoms, Mutations & Global Impact Explained (2026)

The Cicada COVID variant (BA.3.2) is a newly emerging SARS-CoV-2 strain first detected in South Africa in 2024. It contains 70-75 spike protein mutations and

Difference Between Lok Sabha and Rajya Sabha

Indian politics runs through the Parliament of India, which stands at the heart of democratic governance. The Parliament functions from the national capital and shapes

Cleanest cities in the world 2026 and most polluted cities based on AQI ranking cities from global air pollution report 2026

Most Polluted and Cleanest Cities in the World: A 2026 Report

Air pollution remains one of the most critical environmental challenges. It significantly affects global public health and urban sustainability. There is a stark contrast between

Coal Capital of India Dhanbad with Jharia coalfield representing coal mining in Jharkhand and coal production in India

Which City Is Known as the Coal Capital of India?

Coal has been the backbone of India’s industrial and economic development for decades. Specifically, it powers thermal power plants and supports the steel and cement

Third Pole Himalayan glaciers in Hindu Kush Karakoram Himalaya known as the Water Tower of Asia and major freshwater source

Which Mountain is Called the Third Pole?

When we think of the Earth’s poles, we often picture the North and South Poles. However, there’s also a region known as the Third Pole.

Mahavir Jayanti 2026: Date, History, Significance, Jainism & Teachings of Lord Mahavira

Mahavir Jayanti 2026 falls on 31 March. It marks the birth anniversary of Mahavira, the 24th and last Tirthankara of Jainism. He was born in