Science & Technology Current Affairs - 2026-06-18

Background: India's indigenous navigation system, NavIC (Navigation with Indian Constellation), currently consists of seven satellites. It provides accurate position, navigation, and timing services. Current Context: ISRO is planning to launch a new generation of NavIC satellites with enhanced capabilities, including improved signal strength and wider coverage. These next-gen satellites are expected to be more robust and efficient. Impact: The upgraded NavIC constellation will bolster India's self-reliance in navigation technology, reducing dependence on foreign systems like GPS. It will enhance critical applications in defense, civil aviation, and disaster management, ensuring greater accuracy and reliability for users across the country.

Background: Artificial Intelligence (AI) is rapidly transforming various sectors globally. India has been actively promoting AI research and adoption to leverage its potential for economic growth and societal benefit. Current Context: The government is refining its National AI Strategy, with a significant emphasis on developing and deploying AI systems ethically and responsibly. This includes establishing guidelines for data privacy, algorithmic transparency, and bias mitigation in AI applications. Impact: This focus on ethical AI aims to build public trust and ensure that AI technologies are used for the betterment of society, preventing potential misuse. It will foster responsible innovation, making India a leader in trustworthy AI development and deployment.

Background: Quantum computing, leveraging principles of quantum mechanics, promises to solve complex problems intractable for classical computers. India has identified it as a key technology for future advancements. Current Context: Several Indian research institutions and government bodies are intensifying their efforts in quantum computing research. This includes developing quantum algorithms, exploring quantum hardware architectures, and building a skilled workforce. Initiatives are focused on achieving quantum supremacy for specific problems. Impact: Progress in quantum computing could revolutionize fields like drug discovery, materials science, cryptography, and complex simulations. It positions India to be at the forefront of this transformative technology, potentially leading to significant breakthroughs and strategic advantages.