Description

BSE announces mock trading session for equity derivatives segment on Saturday July 26, 2025 from 10:15 AM to 3:15 PM for testing trading applications and systems.

Summary

BSE has scheduled a mock trading session for the Equity Derivatives segment on Saturday, July 26, 2025. The session is designed for trading members to test their trading applications, third-party platforms, and in-house systems through ETI APIs. The mock trading will cover various functionalities including exceptional market conditions, risk-reduction mode, and trading halts.

Key Points

  • Mock trading session scheduled for Saturday, July 26, 2025
  • Available for Equity Derivatives segment only
  • No new BOLT TWS Release will be implemented
  • Trading sessions: Log-in (10:15 AM - 11:15 AM), Continuous Trading (11:15 AM - 3:00 PM), Trade Modification (3:00 PM - 3:15 PM)
  • Trades will not create any margin, pay-in/pay-out obligations, rights, or liabilities
  • Feedback required by 4:00 PM on the same day
  • Support available through BSE Tech Support and Help Desk

Regulatory Changes

No regulatory changes are introduced through this circular. This is a system testing initiative.

Compliance Requirements

  • Trading members are encouraged to actively participate in the mock trading session
  • Members must provide feedback by 4:00 PM on July 26, 2025
  • Contact BSE Tech Support or Help Desk for any queries or clarifications
  • Members using third-party platforms or in-house systems should utilize this opportunity for comprehensive testing

Important Dates

  • Mock Trading Date: Saturday, July 26, 2025
  • Log-in Session: 10:15 AM - 11:15 AM
  • Continuous Trading: 11:15 AM - 3:00 PM
  • Trade Modification: 3:00 PM - 3:15 PM
  • Feedback Deadline: 4:00 PM on July 26, 2025

Impact Assessment

This mock trading session has minimal market impact as it is purely for testing and familiarization purposes. No actual financial transactions or obligations will result from the session. The initiative supports system reliability and member preparedness for actual trading operations. Members can test various market scenarios including exceptional conditions without financial risk.

Impact Justification

Mock trading session for testing purposes only with no financial obligations or impact on actual trading operations