Ministry Of Railways

Official policy releases, schemes, circulars, and Prelims practice questions from Ministry Of Railways distilled for UPSC Civil Services Examination.

🎯 Ministry Of Railways UPSC Practice Questions

🎯 UPSC Prelims Practice Drill

Environment & Ecology

Which of the following measures is NOT mentioned in the Indian Railways' special campaign to ensure safe drinking water at stations?

  • [A] Repair or replacement of damaged water tanks, pipelines and filters
  • [B] Installation of solar‑powered water heating systems at stations
  • [C] Monitoring residual chlorine levels and immediate re‑chlorination if required
  • [D] Protection of vent and overflow points from birds, animals and algae
▶ Reveal Official Answer & Analytical Explanation
✓ Correct Option: [B] Installation of solar‑powered water heating systems at stations

The campaign details include repairing tanks/pipelines, chlorine monitoring with re‑chlorination, and protecting vent/overflow points, all of which are stated in the briefing. Installation of solar‑powered water heating systems is not mentioned.

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🎯 UPSC Prelims Practice Drill

Science & Technology

With reference to the 'Electronic Interlocking' (EI) system being deployed across Indian Railways, consider the following statements: 1. It is a computer-based signaling system designed to replace legacy relay-based systems. 2. It serves to facilitate the implementation of 'Kavach', the indigenous Automatic Train Protection system. Which of the statements given above is/are correct?

  • [A] 1 only
  • [B] 2 only
  • [C] Both 1 and 2
  • [D] Neither 1 nor 2
▶ Reveal Official Answer & Analytical Explanation
✓ Correct Option: [C] Both 1 and 2

Both statements are correct. Electronic Interlocking is a computer-based signaling technology that replaces legacy relay-based and panel interlocking systems to boost operational efficiency, reliability, and maintenance. Additionally, this signaling modernization directly facilitates the deployment of 'Kavach', India's indigenous Automatic Train Protection system.

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Official Policy Notifications & Dossiers

2 Briefs