MAINS 2013 · GS III · SCIENCE & TECHNOLOGY

What do you understand by Umpire Decision Review System in cricket? Discuss its various c…

Full UPSC Mains prompt below — written for reading, revision and search.

GS Paper III 10 marks 150 words Science & Technology
Question

Write from the prompt.

What do you understand by Umpire Decision Review System in cricket? Discuss its various components. Explain how silicone tape on the edge of a bat may fool the system?

Syllabus link: GS III – Environment: Conservation, environmental pollution and degradation, environmental impact assessment.

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