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Hindi Medium: (Delhi) - GS Foundation (P+M) : 14th Oct. 2026, 06:00 PM Hindi Medium: (Prayagraj) - GS Foundation (P+M) : 23rd Oct. 2026, 11:00 AM English Medium: (Delhi) - GS Foundation (P+M) : 12th Oct. 2026, 5:30PM English Medium: (Prayagraj) - GS Foundation (P+M) : 19th Aug 2026, 11:00 AM Hindi Medium: (Delhi) - GS Foundation (P+M) : 14th Oct. 2026, 06:00 PM Hindi Medium: (Prayagraj) - GS Foundation (P+M) : 23rd Oct. 2026, 11:00 AM English Medium: (Delhi) - GS Foundation (P+M) : 12th Oct. 2026, 5:30PM English Medium: (Prayagraj) - GS Foundation (P+M) : 19th Aug 2026, 11:00 AM

Mains

Carbonate Compensation Depth (CCD)

03-Jun-2025

The Carbonate Compensation Depth (CCD) is a specific depth in the ocean below which calcium carbonate (CaCO₃) dissolves faster than it accumulates, meaning no calcium carbonate sediments can build up on the seafloor.

Hydrogel developed by IISc to remove Microplastics from water

03-Jun-2025

The Indian Institute of Science (IISc), Bengaluru, has recently developed an innovative hydrogel that can effectively remove and degrade microplastics from water sources. 

Bioplastics from Cassava: A Green Alternative Gaining Ground in Nagaland

03-Jun-2025

As the world grapples with the mounting crisis of plastic pollution, smallholder farmers in Nagaland, India, have taken a commendable step toward environmental sustainability. 

The Grasshopper Effect and the Arctic Plastic Crisis

02-Jun-2025

In the recent report titled “The Arctic’s Plastic Crisis: Toxic Threats to Health, Human Rights, and Indigenous Lands from the Petrochemical Industry,” two major environmental organizations have raised serious concerns.

Aquatic Deoxygenation (AD) and Planetary Boundaries: An Emerging Global Concern

02-Jun-2025

Aquatic Deoxygenation (AD) is gaining global attention as scientists and environmental experts call for its recognition as a new planetary boundary. 

Role of Women in India’s Military

31-May-2025

With the graduation of the first batch of 17 women cadets from the National Defence Academy (NDA), Pune on May 29, 2025, a historic step was taken towards gender equality in the Indian Army.

Soil Acidification in India: A Silent Threat to Soil Health and Carbon Reserves

29-May-2025

Soil health forms the foundation of agricultural sustainability, food security, and ecological balance. 

Modified Interest Subvention Scheme

29-May-2025

On May 28, 2025, the Union Cabinet approved the continuation of the Interest Subvention component of the Modified Interest Subvention Scheme for the financial year 2025-26.

Press Council of India

29-May-2025

Lok Sabha Speaker Om Birla has nominated three members of the House, Sambit Patra (Bharatiya Janata Party/Puri-Odisha), Naresh Mhaske (Shiv Sena/Thane-Maharashtra) and Kali Charan Munda (Indian National Congress/Khunti-Jharkhand) to the Press Council of India.

Persistent Organic Pollutants (POPs): A Global Threat and India’s Response

28-May-2025

Persistent Organic Pollutants (POPs) are toxic chemicals that persist in the environment, bio-accumulate through the food web, and pose a risk to human health and the ecosystem. 

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