The listing date shown on Rupeezy's IPO page is a tentative date, not a confirmed one. The exchanges publish the confirmed listing date in a circular on their own website only one day in advance, so the date on the app can differ from the date the stock actually lists on.
Why does the listing date change?
When an IPO opens for bidding, the listing date shown is an estimate based on the IPO's planned timeline. This date isn't finalised until the exchange (NSE/BSE) issues its own circular confirming it — which typically happens just one day before the stock actually lists. Until that circular is out, the date on the IPO page can move.
When will shares actually be credited?
If you're allotted shares, they're credited to your demat account one to two days before the listing date — you don't need to wait for the listing date itself to see the shares in your holdings.
How do I know the confirmed listing date?
The confirmed listing date is published by the exchanges (NSE/BSE) in a circular on their respective websites, one day ahead of the actual listing.