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
Science & Tech for your state
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