You now have the bill by bill option in Suvit, to settle the bills already created in tally. For using the bill by bill option, firstly you need to Sync vouchers from your Suvit desktop application.
If the entry in your bank statement has bill by bill maintaining utility, simply you can adjust it from Suvit. The entry, upon ledger selection will show the bill by bill option active in it as shown in below image, transaction number 2 where "Hitesh" ledger is selected:
If you click on it, it will show you the bills details and then you can proceed for settling the required bill amount.
