Bangladesh VAT
VAT input credit (rebate) in Bangladesh: how it works and the mistakes that cost money
Understand VAT input credit in Bangladesh: how rebate works, which documents you need, and the common mistakes that lead to lost claims or audit queries.
VAT is designed to tax the value you add, not your whole turnover. The mechanism that makes this work is input credit, often called a rebate: the VAT you paid on purchases is set against the VAT you collected on sales, and you pay only the difference. When it works, it is invisible. When it fails, you pay VAT twice on the same goods, once to your supplier and again to NBR.
This article explains the logic of input credit and the practical errors that make businesses lose it. It does not list which items are claimable or any limits, because those rules are set by NBR and change; use it to understand the principle and to improve your records.
The basic idea with a worked example
Say you are a trader. You buy goods for Tk 1,000,000 plus 15% VAT, so you pay your supplier Tk 150,000 in VAT. You sell the same goods for Tk 1,300,000 plus 15% VAT, collecting Tk 195,000 from your customers. You do not send NBR the full Tk 195,000. You deduct the Tk 150,000 you already paid, and the VAT due is Tk 45,000, which is 15% of your Tk 300,000 margin.
| Line | Taxable value (Tk) | VAT at 15% (Tk) |
|---|---|---|
| Purchases | 1,000,000 | 150,000 |
| Sales | 1,300,000 | 195,000 |
| VAT payable to NBR | 45,000 |
The example is simplified (it ignores any supplementary duty, source deduction and other treatments), but it shows why a missing purchase document is expensive: if you cannot claim the Tk 150,000, your payable jumps from Tk 45,000 to Tk 195,000.
What you need to claim input credit
In general terms, the claim must be supported by a proper document and must relate to your taxable business. The document is what an auditor will ask for.
- For local purchases, a VAT challan from a VAT-registered supplier showing your BIN as the recipient, the supplier's BIN, and VAT shown separately
- For imports, the customs documents showing VAT paid at the border, in your name
- The purchase must relate to making taxable supplies. Purchases used for exempt supplies or outside the business are treated differently
- The claim must be made in the correct period, following the rules on timing
Mistakes that lose or delay credit
Buying from suppliers who cannot issue a valid challan
A supplier who is not registered, or who hands you a plain cash memo, cannot give you VAT you can claim. The price may look lower, but the effective cost is higher once you account for the lost credit. Before adding a new supplier, record their BIN and verify it. Many businesses keep BIN on the supplier master so it flows onto every purchase.
Wrong or missing BIN on the document
A challan made out to your trade name with a wrong BIN, or to a sister company, is a standard rejection reason. Tell suppliers your exact legal name and 13-digit BIN once, in writing, and check the first document they issue.
Posting purchases in the wrong month
If a challan is dated in one month and the bill is entered in the next, your ledger and the return disagree. Timing rules for claiming credit are set by NBR, so confirm them for your situation, then make sure the date on the document and the date in your books follow the same logic.
Treating the whole bill as cost instead of splitting VAT
If VAT is posted inside the expense or inventory cost, you cannot see your claimable input VAT, and your product cost is overstated. Record VAT on a separate input VAT account at the time of the bill, so the claim is visible as it builds up.
Forgetting credit notes and returns
When you return goods to a supplier, the VAT you claimed on them must be reversed. If the supplier issues a credit note and you do not process it, your claim is too high. The same goes in the other direction for your own sales returns.
Ignoring unclaimed credit carried forward
In months where input exceeds output, for example when you stock up before a season, the excess is generally carried forward. It is easy to lose track of the balance. Keep a running closing balance per month and tie it to your ledger.
Build a monthly input credit routine
- 1Every purchase bill is entered with the supplier BIN, challan number and VAT amount separately.
- 2At month end, run a list of purchases with missing or invalid challan details and chase them before you file.
- 3Reconcile the input VAT ledger to the sum of challan VAT and import VAT paid.
- 4Mark items that you know do not qualify, so they are excluded from the claim but still recorded as cost.
- 5Carry the closing balance forward and note it on the working paper.
Where software helps and where it does not
Software cannot make a supplier issue a valid challan. What it can do is make the gaps visible while you can still fix them: a purchase without a supplier BIN, an input VAT balance that does not match the ledger, a return not matched to a credit note. The aim is to find those problems in the first week of the month, not the afternoon before filing.