UPSC CSE Prelims 2026 PYQ
Subject: Science & Technology
Updated:
Analyze India's first indigenous bomb disposal standard, IS 19445:2025, developed by BIS and TBRL in this Science and Technology PYQ.
Difficulty
Hard
Skill Tested
Factual Recall
Topic Clusters
The Bureau of Indian Standard (BIS) recently introduced a national standard to test and assess bomb disposal system. Which of the following statements with regard to this system is/are correct ?1. The new standard is known as IS 19445 : 2025.
2. It will improve interoperability of equipment across agencies.
3. It was developed by TBRL, DRDO in collaboration with the 30th Central Scientific Research Institute, Russia.Select the answer using the code given below :
1. The new standard is known as IS 19445 : 2025.
2. It will improve interoperability of equipment across agencies.
3. It was developed by TBRL, DRDO in collaboration with the 30th Central Scientific Research Institute, Russia.
⚡ Quick Recall Snippet
To reduce reliance on foreign norms, the Bureau of Indian Standards (BIS), alongside DRDO's TBRL and the Ministry of Home Affairs, developed IS 19445:2025. This is India's first indigenous standard for evaluating bomb disposal systems, aiming to ensure safety and equipment interoperability across all Indian security agencies.
Detailed Solution & Authority Citations
🚨 The Examiner's Trap
The examiner uses a highly specific, plausible-sounding foreign institute ('30th Central Scientific Research Institute, Russia') to bait candidates into assuming that all advanced Indian military/security tech is built via Russian joint ventures.
Active Recall Flashcard
What is the official designation of the first dedicated national standard introduced by the BIS for testing bomb disposal systems?
IS 19445:2025.
Concept Flow Mapping
Logic Quest
"Why was a dedicated Indian standard necessary if international ones already existed?"
Not analyzing core concepts like Indigenization of Internal Security Standards through the lens of Previous Year Questions is a serious miss-out. This PYQ engine is specifically designed to help you decode the examiner's mindset and master highly probable Science & Technology questions for your upcoming Prelims.