Match two data sets based on item values

[klllmmm]

what are you summing? there are no numbers here
show a run-able snippet of code

Thanks for your interest.

I'm not sure how to add data frames to this post. So i have attached 'pmt' dataframe & 'withdrawal' dataframe.

I'm taking the subtotal of Amount column for each value in 'PVno' column.

Now i have to match the amounts resulted in above with the 'B.amount' column in 'withdrawal' dataframe & make a combined dataframe.

Expected dataframe (Resultcombined) is also attached.