Description

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

Summary

BSE has scheduled a mock trading session on Saturday, December 13, 2025 for the Currency Derivatives segment to test disaster recovery (DR) site connectivity. Trading members can connect to the DR site using BOLT TWS or third-party trading applications through ETI APIs with specified connection parameters.

Key Points

  • Mock trading session scheduled for Saturday, December 13, 2025
  • Applies to Currency Derivatives segment only
  • DR site connectivity testing for BOLT Plus trading system
  • Two connection methods available: BOLT TWS and third-party applications via ETI APIs
  • DR connection parameters provided for Primary and Secondary DR sites
  • Web-based systems (RTRMS, CLASS, Extranet, etc.) accessible through specified URLs

Connectivity Details

BOLT TWS Users

  • Change technical connection parameters in configuration settings window at login
  • Access via scrip profile icon or “Shift+F12” shortcut keys

Third-Party Trading Applications (ETI APIs)

  • Primary DR: IP 10.255.241.26, Port 13910
  • Secondary DR: IP 10.255.241.27, Port 13910

Web-Based Systems Access

Regulatory Changes

No regulatory changes announced. This is a routine operational testing exercise.

Compliance Requirements

  • Trading members should configure DR connection parameters for mock trading session
  • Members using BOLT TWS must update configuration settings
  • Members using third-party applications must update ETI API connection parameters
  • Testing participation recommended to ensure business continuity preparedness

Important Dates

  • Mock Trading Date: Saturday, December 13, 2025
  • Segment: Currency Derivatives

Impact Assessment

Market Impact: None - mock trading session on non-trading day

Operational Impact: Low - routine DR testing exercise to ensure business continuity

Member Impact: Minimal - optional participation for testing DR connectivity and familiarization with disaster recovery procedures

Purpose: Validates disaster recovery infrastructure and ensures trading members can seamlessly connect to backup systems in case of primary site failure

Impact Justification

Routine mock trading session for disaster recovery testing with no impact on regular trading operations