Trading on the equities segment happens on all days of the week (other than Saturdays and Sundays and holidays declared by the Exchange in advance). The market timings of the equities segment are given below:
A) Pre-open session
Order entry and modification Open: 9:00 a.m.
Order entry and modification Close: 9:08 a.m.
[With random closure in the last one minute. Pre-open order matching starts immediately after the close of pre-open order entry.]
B) Regular trading session
Normal / Limited Physical Market Open: 9:15 a.m.
Normal / Limited Physical Market Close: 3:30 p.m.
C) Closing Session
The Closing Session is held between 3:40 p.m. and 4:00 p.m.
D) Block Deal Session Timings
Morning Window: This window shall operate between 8:45 am to 9 a.m.
Afternoon Window: This window shall operate between 2:05 p.m. to 2:20 p.m.
The Exchange may, however, close the market on days other than the above-scheduled holidays or may open the market on days originally declared as holidays. The Exchange may also extend, advance, or reduce trading hours when it deems fit and necessary.