You’ve probably heard this question or asked it yourself: “I have an international Visa card from Dutch-Bangla Bank, it’s full of BDT, it works in all shops! Why, when I try to make a deposit, is the payment simply rejected?!”
It’s not mysticism, it’s not a conspiracy, and most likely it’s not a mistake on your part. It’s just the reality of the financial system in Bangladesh.
Bank stop valve: when the MCC code decides everything
You enter your card details, click “Pay”, and a second later you see: “Transaction declined”. The card is international, the money is there – what’s the problem?
Most Bangladeshi banks block transactions to gambling sites by default. The bank reads a special MCC code (Read about the term MCC Code on Wikipedia) assigned to the gambling site and simply declines the payment. This happens at the bank level.
What to do? Call your bank and ask directly about transactions to gaming platforms, but honestly, don’t waste your nerves. bKash or Nagad work without such restrictions.
Hidden limits on online payments

Were you able to deposit BDT 1 000, but your attempt to top up BDT 10 000 fails? Many banks in Bangladesh set very low daily limits on online transactions. The card works in stores, but online payments are limited.
Three steps to freedom:
- Activate E-commerce in the bank’s mobile app.
- Raise the limits to your actual needs (for example BDT 50 000).
- Enable 3D Secure – protection via SMS code.
Currency trap: why BDT 10 000 turns into BDT 11 500
You have BDT 10 000 on your card. You try to make a deposit – it is declined due to insufficient funds. How is that possible?
Even if the casino shows the amount in BDT, the transaction is converted (BDT – USD – BDT). The bank charges:
Its own exchange rate (2 – 5% worse than the market rate)
A commission for international transactions (another 2 – 3%)
“I planned to deposit BDT 10 000, but BDT 11 300 was debited from my card. Now I always keep a reserve” – according to player reviews.
Always have 15 – 20% more than the required amount on your card.
When technology isn’t on your side
We checked everything: there are no limits, there is money, the bank has no objections, but the payment does not go through.
Not all casinos have modern payment gateways for cards from Bangladesh. Technical incompatibility, old processing systems, and lack of support for BDT cards are a reality.
The golden rule: Did your card fail on the first 2 – 3 attempts? Switch to bKash or Nagad. Don’t waste your time.
Our editorial team’s observations
We tested dozens of ways to top up accounts at online casinos in Bangladesh. We conducted surveys among players and studied statistics on failed and successful transactions. Our verdict is clear.
Bank cards are a thing of the past. Yes, they seem familiar and reliable, but the reality is that 7 out of 10 attempts end in failure. Players spend hours calling their banks, activating limits, and making repeated attempts. The result? Frustration and wasted time.
bKash and Nagad are the present and future of online payments in Bangladesh.
“In three years of testing platforms, we have not encountered a single player for whom bKash did not work on the first try. With cards, it’s the opposite” – from our editorial experience.
USDT and Bitcoin are an excellent choice for experienced players and large amounts starting from BDT 50 000. Transfers take 2 – 5 minutes, with virtually no fees and no restrictions.
Here is a clear comparison for you:
| Method | Speed | Reliability | Limits | For whom |
| Bank cards | Slow | Unreliable | Limited | Not recommended |
| bKash or Nagad | Instant | 99% success rate | Up to BDT 25 000 per day | All players |
| USDT (Tron) | 2 – 5 minutes | 100% | No restrictions | Large amounts BDT 50 000+ |
Our editorial team does not receive any commission from bKash or Nagad. This is simply an honest conclusion based on three years of observing the online entertainment market in Bangladesh.