Description

BSE announces mock trading session on Saturday, December 13, 2025 for Currency Derivatives segment with DR site connectivity details for BOLT Plus trading system.

Summary

BSE has scheduled a mock trading session for the Currency Derivatives segment on Saturday, December 13, 2025. The circular provides technical connection parameters for trading members to connect to the Disaster Recovery (DR) site of the BOLT Plus trading system using either BOLT TWS or third-party trading applications through ETI APIs.

Key Points

  • Mock trading session scheduled for Currency Derivatives segment on December 13, 2025 (Saturday)
  • Trading members can connect using BOLT TWS or third-party trading applications via ETI APIs
  • DR site connection parameters provided for both BOLT TWS users and ETI API users
  • Primary DR IP: 10.255.241.26, Port: 13910
  • Secondary DR IP: 10.255.241.27, Port: 13910
  • Web-based systems (RTRMS, CLASS, EBOSS, Extranet) accessible through provided URLs
  • BOLT Plus Connectivity Manual Version 1.16 dated October 6, 2025 included as reference

Regulatory Changes

No regulatory changes introduced. This is a routine mock trading session for testing disaster recovery infrastructure.

Compliance Requirements

  • Trading members must update technical connection parameters in their configuration settings to connect to DR site
  • BOLT TWS users need to change parameters in configuration settings window (accessible via scrip profile icon or Shift+F12)
  • Members using third-party applications must update ETI API connection parameters with provided DR IP addresses and ports
  • Members using Online Trade File application must update remote server IP and port settings in setting.ini file

Important Dates

  • December 13, 2025 (Saturday): Mock trading session for Currency Derivatives segment

Impact Assessment

Market Impact: None. This is a mock trading session with no effect on live market operations.

Operational Impact: Low. Trading members need to make temporary configuration changes to participate in the DR mock session. This is a routine exercise to test business continuity and disaster recovery preparedness for the Currency Derivatives segment.

Technical Requirements: Members must configure their trading systems with DR site parameters. Web-based systems remain accessible through both leased line and internet URLs provided in the annexure.

Impact Justification

Routine mock trading session for testing DR site connectivity with no impact on live trading operations