Weekly Current Affairs (14th December to 20th December 2025)

Category : Science and Tech Published on: December 21 2025

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AIIMS Delhi conducted India’s first domestic stroke device trial under the GRASSROOT study, approving the indigenous Supernova brain stent for routine use.
India has emerged as the world’s third most competitive country in artificial intelligence, according to Stanford University’s Global AI Vibrancy Tool.
DHRUV64 is India’s first indigenous 1.0 GHz, 64-bit dual-core microprocessor developed by C-DAC under the Digital India RISC-V programme.
India launched its first AI-driven community screening programme for Diabetic Retinopathy using the MadhuNetrAI platform developed by AIIMS (RPC).
INST Mohali has developed a multi-target nanoparticle-based therapy that shows promise in improving memory and slowing Alzheimer’s disease progression.
India is set to build Maitri II, a next-generation Antarctic research station, by 2032 to strengthen its polar science and climate research capabilities.
India has become the world’s largest and most active market for AI model adoption, leading in users of apps like ChatGPT, Gemini, and Perplexity, according to Bank of America.