Where to find bought stocks after a week (CNC)?

I bought some stocks on the first day of account opening (CNC). My DEMAT POA wasn’t submitted yet. So wasn’t able to sell my stocks.
But now, after a week, my DEMAT has been generated but it shows no stocks in my DEMAT account. Even holdings & positions show nothing.
I’m a newbie so, please help.

Hi,

If you’ve submitted your PoA, there’s no reason for your holdings to not show up. I reckon you PM me your client ID so I could check and get back to you.

Thanks, will do!