Small Inventory without PO & Material receipt

please guide/support me for below inventory.

How the small quantity items will be recorded in accounts if the purchase amount is very low (like 10 USD). These purchases items will be used in different projects. At the initial stage this will be like a stock.

Thank You

What is the problem you facing if you follow normal purchase cycle for that?

Dear Mr. Nabinhait

The issue is fixed now

Thank You