We have a sales office in India and we import products from our affiliate in Thailand and then sell to the customer.
When user entered GRN, he entered 800 KGS as received qty and posted entire excise amount that was supposed to be for 1000 KGS (Ordered). After receiving 800 KGS we shipped 400 KGS to the customer. We received remaining 200 KGs and now while doing 2nd GRN, we do not have excise duty to enter as it was already posted through 1st GRN. My question is How can we enter GRN for 200 KGS without excise duty as its already posted with 1st GRN?