Current Affairs - Technology

India has reached the 6th position globally in patent filings, marking a major leap in its innovation journey. With over 64,000 patent applications submitted—more than half by resident innovators—the country is strengthening its intellectual property ecosystem. This rise reflects the impact of a vibrant start-up culture, supportive government policies, and increased emphasis on applied sciences and skill development. The improvement in India’s rank on the Global Innovation Index, from 81st to 38th, further reinforces this upward trajectory. Collectively, these achievements demonstrate India’s transition from being primarily a consumer of technology to an emerging global creator and contributor in research, innovation and IP generation.

The Indian Railways has introduced an advanced AI-powered system called DRISHTI to enhance the safety and monitoring of freight operations. This system uses real-time surveillance supported by computer vision technology to keep track of the locking status of wagon doors, ensuring better security and operational efficiency. DRISHTI was created through collaborative innovation between the Northeast Frontier Railway (NFR) and IIT Guwahati – TIDF. By integrating artificial intelligence with railway logistics, the system aims to reduce human error, improve monitoring accuracy, and offer a proactive approach to safeguarding freight movement across the network.

Kepler and the James Webb Telescope have significantly advanced the study of exoplanets by providing detailed data about distant planetary systems. Their observations help scientists estimate how frequently Earth-like planets occur in the galaxy. This evidence strengthens the Rare Earth Hypothesis, which suggests that while simple microbial life may be relatively common, complex life requires a highly specific combination of planetary conditions. These include stable orbital dynamics, a strong magnetic field, plate tectonics, and the presence of a large moon. By improving the understanding of how rare such conditions may be, the findings support the hypothesis that complex life is exceptionally uncommon.

IIT Bombay, through its P-Quest Group, developed India’s first Quantum Diamond Microscope, marking a major milestone in indigenous quantum technology. The microscope leverages nitrogen-vacancy centers in diamond to perform advanced magnetic imaging with nanoscale precision. Its ability to visualise 3D magnetic fields using optically detected magnetic resonance makes it a powerful tool across scientific domains. Potential applications range from studying neural activity in neuroscience to analyzing magnetic properties of materials and performing non-destructive 3D mapping of semiconductor chips. This achievement strengthens India’s technological capabilities under the National Quantum Mission and advances research in cutting-edge quantum sensing technologies.

India inaugurated its first MWh-scale Vanadium Flow Battery at NTPC NETRA, Greater Noida, marking a significant advancement in renewable energy storage technology. The 3 MWh Vanadium Redox Flow Battery (VRFB) system was launched on November 11, 2025, by Shri Manohar Lal, Minister of Power and Housing & Urban Affairs. This innovative system enables long-duration energy storage (LDES), crucial for integrating intermittent renewable sources like solar and wind. Unlike lithium-ion batteries, VRFBs are non-flammable, durable, and allow scalable power and energy capacities. The project enhances India’s energy security, reduces dependence on imported materials, and strengthens its clean energy transition goals.