The National Commodity & Derivatives Exchange Limited (NCDEX), on June 29, 2026, issued a circular notifying the re-triggering of the Event-based Additional Surveillance Margin (E-ASM) for Coriander contracts. The circular has been issued in continuation of the Exchange's earlier surveillance framework governing the imposition of E-ASM on select commodity derivatives.
Based on the prescribed 10-day High-Low price variation threshold of 15%, the Exchange has re-triggered an E-ASM of 2.5% for Coriander. The additional surveillance margin will be applicable to all running contracts as well as contracts yet to be launched in Coriander. The trigger date is June 29, 2026, and the E-ASM shall remain in force until July 20, 2026.
The circular further clarifies that no E-ASM has been triggered for Barley, Castor Seed, Guar Gum, Guar Seed, Jeera (including Jeera Mini), and Turmeric, and all other applicable margins shall continue to be levied in accordance with the Exchange's existing risk management framework.
[Circular No. NCDEX/SURVEILLANCE & INVESTIGATION-055/2026]
