DHRUV-64: India's First Indigenous Microprocessor – Current Affairs 2025 | UPSC & Competitive Exam News

Introduction

India has achieved a historic milestone in its journey toward technological self-reliance and Atmanirbhar Bharat with the launch of DHRUV-64—the country's first fully indigenous 1.0 GHz, 64-bit dual-core microprocessor. Developed by the Centre for Development of Advanced Computing (C-DAC) under...

India Reaches 3rd Position in Global AI Index 2025: Current Affairs Update for UPSC Aspirants

Introduction

In a landmark achievement for India's technological advancement, the country has surged to third place in Stanford University's 2025 Global AI Vibrancy Tool, marking a remarkable leap from its seventh position just one year ago. This extraordinary climb—overshadowing established tech...

UPSC Current Affairs 15 December 2025 – US-led ‘Pax Silica’ Initiative and India’s Exclusion

Pax Silica Initiative: Key Current Affairs for UPSC and Competitive Exams

What is the Pax Silica initiative?

Pax Silica is a new US-led strategic initiative aimed at creating a secure, prosperous and innovation-driven global silicon supply chain across the entire value chain,...

Understanding the Air Quality Index (AQI): UPSC Current Affairs & Daily GK Update

Date: December 03, 2025
Category: Environment & Ecology / Science & Tech

With winter setting in, terms like "Severe," "Hazardous," and "PM2.5" dominate the headlines. The Air Quality Index (AQI) is more than just a number; it is a critical "report card"...

India's Space Tech Breakthrough: MIRA Telescope & Indrajaal Ranger – Current Affairs for UPSC Aspirants (November 2025)

Introduction: India's Historic Leap in Space Technology and Border Security

In a transformative week for Indian technology innovation, two groundbreaking developments from Hyderabad-based startups have positioned India as a global player in advanced space systems and autonomous defense technologies. These breakthroughs—India's...

The Mystery of Space’s ‘Diamond Ring’: A Crucial Discovery for UPSC and Competitive Exams

Introduction: The Most Mysterious Structure in Space

An international team of scientists from the University of Cologne in Germany has presented a surprising discovery on 17 November 2025, which could revolutionize our understanding of how stars are born. This discovery has...

Cryogenic Atomic Clock Breakthrough: Toronto Scientists Redefine Precision Timekeeping | UPSC Current Affairs November 22, 2025

Introduction: A Quantum Leap in Timekeeping Technology

In a groundbreaking scientific achievement that promises to revolutionize precision timekeeping, physicists at the University of Toronto have developed the world's first cryogenic optical atomic clock that could redefine how humanity measures time. Led...

‘Gene-Switch’ of Embryo Implantation: A Major Discovery by Indian Scientists | UPSC Current Affairs November 2025

Introduction: A Revolutionary Scientific Breakthrough

In November 2025, Indian scientists made a significant discovery in the field of reproductive biology. This research, led by the Indian Council of Medical Research (ICMR), has decoded a mysterious process occurring in the earliest stages...

India's ₹1 Lakh Crore RDI Fund: A Game-Changer in Quantum, AI, and Semiconductors for UPSC Aspirants

What is the ₹1 Lakh Crore RDI Fund?

India's government has launched one of the nation's most ambitious and transformative initiatives in technological advancement—the Research, Development, and Innovation (RDI) Scheme, formally inaugurated by Prime Minister Narendra Modi on November 3, 2025,...

Google's AI Breakthrough in Cancer Treatment: Current Affairs 13 November 2025 | UPSC Current Affairs Today | Daily GK Update for Competitive Exams | Atharva Examwise

Introduction: A Milestone in AI-Driven Scientific Discovery

In a groundbreaking development that marks a significant milestone for artificial intelligence in scientific research, Google DeepMind, in collaboration with Yale University, has unveiled an AI model that successfully discovered a novel approach to...