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

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

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

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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.
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