What is the goal page and its QR code?

As soon as a goal is live it has a page of its own, at your address followed by /g/ and the goal name. Something like kulhad.co/priya/g/new-microphone-fund.

The Goals screen shows you the address with a Copy button beside it.

What is on it

The goal, its picture, the bar, your progress updates, and a way to pay. It is a page about one thing, which is what you want when you are posting a link into a group that does not know your other work.

The QR to this page

The button beside the address downloads a QR code as a picture.

That code opens the goal page. It is not a payment code. Somebody scans it, reads what the goal is for, and pays from there.

The two are worth keeping apart. A payment QR has room for an amount and a reference and no room for a goal, so a code that claimed to collect towards this goal would be making a promise the payment cannot keep. Money is attributed to a goal when the support is created on your page, which is why sending somebody to the page is what makes the bar move.

Where the money goes

The same place as everything else, your UPI ID. The goal page says so under the address: this code opens the goal page, and money is still sent from your main page.

Printing it

The code holds a web address rather than a payment, so it works with any phone camera and does not need a UPI app. Print it at 2.5cm across or larger.