Indian Localization- problems in NAV13 in excise for trading

Yashojit_Pandhare

Problem in NAV 2013 Indian Localization in case of excise for trading. (I haven't used it with other versions.)

1. If lot tracking/serial no. tracking is used on items, the system must pickup the excise for the lot/serial no. being delivered on sales.
However, the system still uses the FIFO method for picking up the excise rates. With this, the system does not pass on the correct excise for the lot being delivered, and creates a mismatch between available inventory and available RG lines. The inventory gets closed for the selected lot, while the RG gets closed on FIFO basis.

2. If the item is purchased in foreign currency where CVD is involved, system calculates the excise in foreign currency. Acceptable. But it also stores the Excise, BED, Custom cess AED etc. in RG 23 D in foreign currency. Now when this item is being sold in local currency (INR) system picks up the amounts per unit from this RG 23 D which is stored in foreign currency, and ends up calculating the excise in foreign currency factor, though the sale is being done in local currency.
Say for example, an item is purchased at an assessable value of 100 USD with a conversion factor of, say, 50, and the BED rate is 12% system will calculate BED 12USD, and store the same in RG 23 D. Now when this item is being sold in local currency, system picks up the BED 12 as it is, which rather should have been converted to LCY. So in the sales, instead of charging excise at 12x50=600, it is picking up 12.

Completely erroneous. Or are there some patches available for this.
I have fixed these in my current implementation though, but it should be there in the standard package!!