Fast & Secure Payments
Bk4 Deposit — Fund Your Account in Minutes via bKash, Nagad & Rocket
Depositing on bk4 is now easier than ever. Add funds instantly using Bangladesh's most popular mobile banking methods and start playing right away.
Depositing on bk4 is now easier than ever. Add funds instantly using Bangladesh's most popular mobile banking methods and start playing right away.
Bk4 offers multiple payment options — deposit using whichever method works best for you.
Bangladesh's number one mobile banking service. Depositing at bk4 via bKash is the fastest and easiest way to get started — done in just a few steps.
Deposit easily using the Nagad app from Bangladesh Post Office. Nagad transfers on bk4 are processed instantly — no waiting around.
You can also deposit on bk4 seamlessly using Dutch-Bangla Bank's Rocket. Rocket users can simply send money straight from the app.
Bank transfer is the most reliable option for large deposits. Use NPSB or BEFTN to move large amounts safely and securely.
Deposit using USDT (TRC20/ERC20) or other cryptocurrencies. bk4's crypto payment gateway ensures maximum security and complete privacy.
You can also visit a nearby bk4 agent and deposit cash in person. The agent network covers the entire country.
Making your first deposit can feel a bit daunting — not knowing where to go or what to do. At bk4, the whole process is broken down into simple steps so anyone can complete it with ease.
Log in to bk4 with your registered mobile number and password. New here? Register first — it only takes 2 minutes.
Click the "Deposit" button on your dashboard to see all available payment options.
Choose whatever works best for you — bKash, Nagad, Rocket, or bank transfer.
Enter the amount you want to deposit, send money to the provided number following the instructions, then submit your transaction ID.
Once payment is confirmed, your bk4 wallet balance will be updated within minutes. Time to play!
It's natural to be cautious about sending money online. Every deposit transaction on bk4 goes through an SSL-encrypted channel, ensuring that neither your information nor your funds can reach any third party. A record of every transaction is stored in your account.
A common question is — can I deposit after midnight? The answer is yes. bk4's payment gateway is active 24 hours a day. There are no time restrictions on deposits, as long as your mobile banking service is up and running.
There are no hidden charges on bk4 deposits. Every amount you send goes directly into your wallet. However, mobile banking providers (bKash, Nagad, Rocket) may apply their own service charges as per their respective policies.
See at a glance what each deposit method has to offer.
| Method | Minimum | Processing | Charge | 24/7 | Bonus Eligible |
|---|---|---|---|---|---|
| BKash | BDT 500 | Instant | 0% | ||
| Nagad | BDT 500 | Instant | 0% | ||
| Rocket | BDT 500 | Instant | 0% | ||
| Bank Transfer | BDT 5,000 | 1–3 Hours | 0% | ||
| USDT / Crypto | $10 | 10–30 Minutes | 0% | ||
| Agent | BDT 500 | Instant | 0% |
At bk4, depositing means more than just adding funds. From new members to regular players, the bk4 deposit system is thoughtfully built with Bangladeshi users in mind — packed with perks at every step.
New members receive a bonus equal to their first deposit amount, up to BDT 5,000.
Get up to 20% reload bonus on your daily re-deposits.
Every payment you make is processed through an encrypted gateway. Third-party access is completely blocked.
If you run into any issues with a deposit, our live chat support is available in Bengali to help you right away.
The entire deposit process can be completed right from your smartphone. No extra device or separate app needed.
Always enter the transaction ID correctly when making a deposit. Incorrect details may delay your balance update. Contact support if you experience any issues.
Depositing on bk4 doesn't just top up your balance — it also unlocks attractive bonuses.
100% bonus on your first deposit. Up to BDT 5,000. New members only.
Re-deposit daily and earn up to 20% bonus. A fresh opportunity every day.
10% cashback on weekly losses. Get something back even when luck isn't on your side.
VIP points are earned on every deposit. Redeem your points for exclusive rewards and benefits.
Bk4 is committed to responsible gaming. Never deposit more than you can afford. Set a personal daily or weekly limit on how much you spend on gaming. If you feel your playing habits are getting out of control, please visit our Responsible Gaming page. This platform is for users aged 18 and above only.
Answers to the most frequently asked questions about bk4 deposits.