Description
BSE has scheduled a mock trading session for the Equity segment on Saturday, November 08, 2025, to allow trading members to test their platforms and functionalities including exceptional market conditions.
Summary
BSE has scheduled a mock trading session for the Equity segment on Saturday, November 08, 2025. Trading members using third-party platforms can test their trading applications for various functionalities including exceptional market conditions such as call auction sessions, risk-reduction mode, trading halt, and block deals. There will be no new BOLT TWS Release. Members are requested to provide feedback by 5:00 PM on the same day.
Key Points
- Mock trading session scheduled for Equity segment on November 08, 2025
- No new BOLT TWS Release
- Testing opportunity for third-party trading platforms
- Tests will cover various functionalities: call auction sessions, risk-reduction mode, trading halt, block deals
- Login window: 11:15 AM to 11:45 AM
- Multiple trading sessions scheduled throughout the day
- Feedback required from all members by 5:00 PM
Regulatory Changes
No regulatory changes. This is a scheduled mock trading session for testing purposes.
Compliance Requirements
- Trading members are encouraged to participate in the mock trading session
- Members must provide feedback by 5:00 PM on November 08, 2025
- Contact BSE Helpdesk (022-45720400/600 & 022-69158500; bsehelp@bseindia.com) or BSE Tech Support (022-22728053; bse.tech@bseindia.com) for queries
Important Dates
- November 08, 2025: Mock trading session for Equity segment
- 5:00 PM, November 08, 2025: Deadline for feedback submission
Trading Session Schedule
| Session | From | To |
|---|---|---|
| Log-in | 11:15 AM | 11:45 AM |
| Morning Block Deal Window | 11:45 AM | 12:00 PM |
| Pre-Open - Order Entry | 12:00 PM | 12:08 PM |
| Pre-Open - Matching | 12:08 PM | 12:15 PM |
| Continuous Trading T+1 | 12:15 PM | 04:00 PM |
| Continuous Trading T+0 | 12:15 PM | 02:30 PM |
| Special Pre-Open for IPO - Order Entry | 12:00 PM | 12:45 PM |
| Special Pre-Open for IPO - Matching | 12:45 PM | 01:00 PM |
| Continuous Trading for SPOS Scrips | 01:00 PM | 04:00 PM |
| Periodic Call Auction (3 sessions) | 12:30 PM | 03:30 PM |
| Auction for Settlement Details | 01:00 PM | 01:45 PM |
| Afternoon Block Deal Window | 01:50 PM | 02:05 PM |
| Closing | 04:00 PM | 04:10 PM |
| Post-closing | 04:10 PM | 04:20 PM |
| Trade Modification T+1 | - | 04:20 PM |
| Trade Modification T+0 | - | 02:45 PM |
Note: Random stoppage of order entry in last 1 minute for Pre-Open & Periodic Call Auction, and in last 10 minutes for Special Pre-Open for IPO & Re-listed scrips.
Impact Assessment
This is a routine mock trading session with no impact on actual market operations or trading. It provides an opportunity for trading members to test their systems and ensure readiness for various market conditions. Participation is voluntary but recommended for all trading members to ensure system reliability and preparedness.
Impact Justification
Routine mock trading session for testing purposes with no impact on actual trading or market operations