SF Prep Notes

Operation Crystal Fortress: NCB and Delhi Police seize 328 kg methamphetamine worth ₹262 crore

The Narcotics Control Bureau (NCB) said on 23 November 2025 that, with Delhi Police's Special Cell, it had busted a trans-national trafficking network and seized about 328 kg of methamphetamine worth ₹262 crore from a house in Chhatarpur, Delhi, under Operation Crystal Fortress.

Summary

The seizure was made on 20 November 2025 and two persons, including a woman from Nagaland, were arrested with help from Nagaland Police. A kingpin operating from abroad, also wanted in last year's 82.5 kg cocaine case in Delhi, has been identified and efforts are on for his deportation. It is one of the biggest methamphetamine catches in Delhi. Home Minister Amit Shah congratulated the joint team. Citizens can share information on the MANAS National Narcotics Helpline, 1933.

Key facts

Operation
Crystal Fortress (NCB + Delhi Police Special Cell)
Seizure
~328 kg methamphetamine, ₹262 crore
Place / date
Chhatarpur, Delhi; 20 Nov 2025
Arrests
Two, including a woman from Nagaland
Helpline
MANAS – 1933

Practice MCQs 3 questions

Q1

Operation Crystal Fortress (November 2025) by NCB and Delhi Police led to the seizure of about 328 kg of which drug?

Show answer

Correct answer: D — Methamphetamine

About 328 kg of high-quality methamphetamine worth ₹262 crore was seized from a house in Chhatarpur, Delhi.

Q2 Advanced

What is the toll-free number of MANAS – the National Narcotics Helpline?

Show answer

Correct answer: C — 1933

NCB asked citizens to share information on drug sales via MANAS – National Narcotics Helpline 1933.

Q3 Advanced

The 328 kg methamphetamine seizure under Operation Crystal Fortress was made from a house in which area of Delhi?

Show answer

Correct answer: A — Chhatarpur

The seizure was made from a house in Chhatarpur, Delhi, on 20 November 2025.

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