The Multi Commodity Exchange of India Limited (MCX), on September 24, 2026, notified members that a mock trading session will be conducted on Saturday, September 26, 2026. The mock trading will commence with a special session from 12:55 PM to 12:59 PM, followed by the primary-site mock trading session from 1:00 PM to 3:00 PM. The Exchange may disconnect trading from the primary site between 2:55 PM and 3:00 PM, after which member login access will be disabled until migration to the Disaster Recovery (DR) site.
Mock trading will resume from the DR site from 4:00 PM to 6:00 PM. Members using CTCL facilities have been requested to participate using the MCX Enhanced Trading Interface (ETI) API version 1.4.2, while members have also been encouraged to test their trading applications from their DR sites. Participation will be available through existing leased-line connectivity, while internet-connected members may use their existing SSL VPN IDs through the specified MCX SSL VPN link.
Trading Members have additionally been requested to participate in the mock session using the new MCX UCC application web interface at https://uccapp.mcxindia.com. Members must ensure that adequate mechanisms are in place to restore their trading systems to the production state after the mock session. Trades executed during the mock session will not create any pay-in or pay-out obligations.
[Circular No. MCX/TECH/535/2026]
