ClearMains
15 marks · 250 words
Practice this question
Handwrite your answer the way you would in the real exam, photograph it, and get AI-graded, rubric-based feedback — scores per dimension, strengths, gaps, and what a topper would add.
Handwrite it, get it evaluated →Want the full paper experience instead? Assemble a timed practice paper from the full GS3 question bank.
More on GS3 · Science & Technology
Examine the role of nuclear techniques in the development of science-based global food standards. How do these techniques enhance food safety and contribute to food security?
.How does mRNA technology differ from traditional vaccine approaches? Discuss its advantages and limitations in the context of emerging global health challenges.
Explain how advances in semiconductor technology underpin developments in AI, 6G communication, and quantum computing.
Explain the significance of ‘Deep Tech’ startups in driving India’s journey toward a $5 trillion economy. What policy interventions are required to foster an ecosystem for such high-risk, high-reward ventures?
The adoption of electric vehicles is rapidly growing worldwide. How do electric vehicles contribute to reducing carbon emissions and what are the key benefits they offer compared to traditional combustion engine vehicles? (Answer in 250 words, UPSC Mains 2023)
Discuss the significance and challenges of developing a semiconductor and display manufacturing ecosystem in India.