Re: how to achive infopath form functioanlity using power apps?
hi @rakib1
Yes, this is possible. You can even make it prettier than that 🙂
I put together a small demo within 5mins just so you can see that this is easily achievable.
If you need some inspiration on how to achieve this, I'd encourage you to check youtube and the docs for documentation. This is a pretty easy scenario and I'm sure you could manage it by yourself. However, if you do struggle, let me know. I'd be happy to help you out...

I hope this helps.
Kind regards,