To record the payment and link it with that purchase bill in Giddh log in to your Giddh account.
To search anything in Giddh just press Ctrl+g (for Windows) or Cmd+g (for Mac).
Hit CTRL+G/ CMD+G> Vendor > Click on the three dots in front of the customer name > Go to Ledger of that vendor > Make payment entry in the giver side > Click on more details, select voucher type payment
Click on 'adjust payment' & adjust the same against the purchase bill
Now Save it.
If you want to download the receipt you can download it from the icon.