Dates move
An issuer can postpone an opening or withdraw before bidding starts. We refresh this page every thirty minutes, but the exchange remains the authority on whether an issue is open.
IPO Calendar: Open, Close and Listing Dates
Three dates decide everything about an application: when bidding opens, when it closes, and when the shares begin trading. This calendar carries all three for every issue we hold, grouped by month.
Subscription and grey market figures refresh on a 30-minute cycle. Last synced 15 September 2026. They are not a live tick-by-tick feed, so a bidding day can move between refreshes. Confirm current numbers on the exchange websites before you apply.
IPO events by date
One row per date, one column per event. Pick a month, then narrow by board or event type. Today is marked.
150 events
Event
Board
Showing September 2026. Every other month we hold is still on the page and reachable by the month selector. A date with no event shows a dash rather than being left out, so the gaps are visible too.
How to read this calendar
A date here is a plan, not a promise. Three things are worth knowing before you act on one.
The gap from close to listing is fixed
Three working days. Allotment is finalised the next working day, shares arrive the day after, and trading starts on the third. That is the mandatory timeline, not an estimate.
Three days to apply
Bidding runs for three working days. Applications can be revised or withdrawn while it is open, and locked once it closes. Missing the close means waiting for the next issue.
Questions people ask
The ones this calendar raises, answered plainly.
Three working days in the ordinary case. Bidding opens in the morning and closes on the third working day, which is why issues rarely open on a Friday or span a long weekend.
Issuers time openings around market conditions and around each other, and the exchange has a limit on how many issues can be open at once. Clusters are normal, particularly in the busy months after results season.
Yes. An issuer can postpone an opening, extend a closing date in limited circumstances, or withdraw the issue entirely before bidding starts. We refresh this calendar every 30 minutes, but confirm against the exchange before you rely on a date.
Three working days. The basis of allotment is finalised the next working day, shares are credited and blocked funds released the day after, and trading starts on the third day. That timeline is mandatory under a SEBI circular of August 2023.
The bidding window and the listing timeline are the same. SME issues are more likely to appear in quiet weeks because they raise less money and do not need as much market attention.
The subscription page carries every issue currently taking bids with its category-wise figures, and the overview page groups everything by stage.
Where these dates come from
What is published here, and what it is not.