IT & Emerging Tech
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IT & Emerging Tech (Science & Tech)

IT & Emerging Tech (Science & Tech) notes for prelims and mains, with previous year questions from State PSCs and UPSC.

IT & Emerging Tech notes from every state

Vitamins and Nutrition 8 Nov 2026 · 52 min read Heredity 8 Nov 2026 · 33 min read (b) How is multimedia used to promote e-commerce? Discuss it. 6 Mar 2025 · 3 min read What do you understand by biometric identification and authentication? Explain in brief the different types of biometric security. Also, list the applications of the biometric security system. 6 Mar 2025 · 3 min read Discuss India’s achievements in the field of Space Science and Technology. 6 Mar 2025 · 3 min read What do you understand by Intellectual Property Rights (IPR)? Why is it important in biotechnology? 6 Mar 2025 · 4 min read What do you understand by ‘Genetic Engineering’? Mention its applications. 6 Mar 2025 · 3 min read Discuss the applications of nanotechnology in the field of agriculture and animal husbandry. 6 Mar 2025 · 3 min read Describe the objectives of the National Air Quality Monitoring Programme. 6 Mar 2025 · 3 min read Explain the structure of glucose and its method of testing. 6 Mar 2025 · 3 min read Why is blood group O-negative considered a universal donor? Explain the reason for it. 6 Mar 2025 · 3 min read When was the State Disaster Response Force (SDRF) established by Uttarakhand, and who is responsible for it? 6 Mar 2025 · 2 min read Write the differences between volatile and non-volatile memory. 6 Mar 2025 · 3 min read Classify the chromosomes based on the position of the centromere. Write a brief note on giant chromosomes. 6 Mar 2025 · 3 min read Which area of Uttarakhand has been declared an Eco-Sensitive zone? 6 Mar 2025 · 3 min read Mention the features of digital computers. 6 Mar 2025 · 3 min read Explain the difference between active and passive immunity. 6 Mar 2025 · 3 min read Define watershed and mention its importance. 6 Mar 2025 · 3 min read Mention the applications of the Global Positioning System (GPS). 6 Mar 2025 · 3 min read What are Gene Sanctuaries? How do they protect the genetic diversity of plants in India? 6 Mar 2025 · 3 min read What are the reasons behind India’s opposition to signing the Non-Proliferation Treaty (NPT)? Discuss the impact of the Civil Nuclear Agreement with the Nuclear Suppliers Group (NSG) on nuclear power generation in India. 6 Mar 2025 · 3 min read Blockchain technology is the doorway to transforming the agriculture sector in India – Discuss. 6 Mar 2025 · 3 min read The most important climate goal is limiting the Earth’s warming to 1.5°C. What happens to the world if we pass this crucial 1.5°C climate threshold? 6 Mar 2025 · 3 min read Discuss how technology has become a medium for the destruction of the environment through human exploitation. 6 Mar 2025 · 3 min read Discuss how Artificial Intelligence-manipulated digital media can impact privacy, democracy, and national security of a country. Suggest solutions to tackle this ‘infodemic’. 6 Mar 2025 · 3 min read Why is monitoring and weather forecasting crucial? Discuss the role of ISRO in weather prediction and capabilities in Disaster Management. Add a note on Mission NISAR. 6 Mar 2025 · 3 min read Why is the number of patents granted in India still a fraction compared to China and the US, even though India’s global position in innovation has been rising? 6 Mar 2025 · 3 min read Bio-pesticides are slower in action compared to conventional pesticides, with shorter persistence and susceptibility to unfavorable environmental conditions, but still, there is a need to shift towards Bio-pesticides – Explain why. 6 Mar 2025 · 3 min read Why is antibiotic resistance getting worse in India? Discuss the strategies and action plans in India to deal with this issue. 6 Mar 2025 · 3 min read Why is Ecotourism considered a tool for conservation of natural heritage? Discuss the challenges associated with Ecotourism. 6 Mar 2025 · 3 min read

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