The National Stock Exchange (NSE) on April 21, 2026, issued an update regarding the Market Data – Introduction of Order Book Snapshot Recovery for Multicast Tick-by-Tick (MTBT) Broadcast.
The Exchange has announced that the Order Book Snapshot Recovery facility for MTBT through TCP/IP will go live from April 27, 2026, as a follow-up to its earlier circular dated February 1, 2026. Broker-dealers and Remote Trading Participants are advised to take note of the live connectivity details (IP and port) and prepare for implementation. For technical integration, members should refer to the MTBT API document (Version 1.4) available on the Exchange website.
[Notification no. - NSEIFSC/TRADE/2559]
