UPSC Mains 2025: Top 10 Science & Tech Questions You Must Know

Welcome to your UPSC Mains 2025: Top 10 Science & Tech Questions You Must Know

1. 
Which of the following statements about India's first indigenous 32-bit microchip 'Vikram 3201', unveiled in September 2025, is/are incorrect?

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2. 
What is the primary function of the 'Vikram 3201' microchip in space missions?

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3. 
Which technology is primarily used in the development of India's indigenous microchip 'Vikram 3201'?

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4. 
In which year was the 'Vikram 3201' microchip unveiled?

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5. 
Which organization is responsible for the development of the 'Vikram 3201' microchip?

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6. 
Which of the following is a key feature of the 'Vikram 3201' microchip?

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7. 
What is the significance of the 'Vikram 3201' microchip for India's space missions?

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8. 
Which of the following is a potential application of the 'Vikram 3201' microchip?

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9. 
Which of the following is a challenge addressed by the 'Vikram 3201' microchip?

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10. 
Which of the following is a benefit of developing indigenous microchips like 'Vikram 3201'?

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Author

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    Aditya Raj Anand (Msc Physics student) is a dedicated book author and the founder of Science laws a well-regarded blog that deliver science related News and Education. Aditya holds a Bachelor of Science (B.Sc.) in Mathematics, currently doing Master in Physics. A discipline that has fueled his lifelong passion for understanding and demonstrating complex scientific principles. Throughout his academic journey, he developed a deep interest in simplifying challenging concepts in science and making them more accessible to a wider audience. He is written science for more than 5 years. He has served as a writer, editor and analyst at science laws since its inception.

    As an author, He published Physics for class 9, physics for class 10, General science and technology For BPSC & UPSC

    Aditya's Trophy cabinet as an Author

    You can also connect with Aditya on Instagram at @sciencelaws.in, where he shares his thoughts and provides explanations on topics related to space, Technology, Physics, Chemistry and Scriptures.

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