Can we enter a payment against sales

Hi Manishk,

Welcome to QuickBooks Community.

Here's a quick video to help you adjust payment against a bill in QuickBooks.

I hope this helps. 

if you can elaborate on your question with some more details, the community would be able to help you with clear suggestions.

you can anyways refer youtube channel of Quickbooks India for howto guides of different transaction scenarios.

https://www.youtube.com/watch?v=ciXx5gqAU8M&list=PL17GKVK2gsn25gWHOB2c_sGdC7nxSoAka