The National Stock Exchange (NSE) on May 15, 2026, notified regarding the Mock trading in the Futures & Options segment on Saturday, May 16, 2026 – No new version release.
The following has been stated:
• It will conduct a mock trading session in the Futures & Options segment on May 16, 2026, to test trading systems and operational preparedness. The session will include a pre-open session, normal market trading, and trade modification timings, followed by live re-login sessions in the evening.
• NSE has informed members that NEATPlus Version 7.8.8 is available on the NSE Extranet, while Version 7.8.7 used for the mock environment will be discontinued from June 6, 2026. The Exchange clarified that Version 7.8.7 is compatible with existing broadcast parameters, whereas Version 7.8.8 supports new market data broadcast parameters as specified in an earlier circular dated May 8, 2026.
• Members have also been advised to use NEAT Adapter Version 1.0.27 for Windows and Linux with GR Port 10833 for the Futures & Options segment and refer to the annexures for detailed mock trading instructions and participation guidelines.
[Notification no. - NSE/FAOP/74258]
