Bank Stock Statement (Accounts)

AUDITOR VINOTHKUMAR (a) (870 Points)

04 July 2011  

DEAR EXPERTS, 
I need to submit bank stock statement every month to my banker, what is the importance of it.

How to calculate and show it 
is it Purchase - sales = stock.
Suppose i have done 10 lakhs purchase and 5 lakhs sales then my stock will be 5 lacs or any other calucation is involved.....