Depositing at b678 has never been easier. Use your preferred mobile banking service to add funds anytime and start playing instantly.
B678 – Fast & Secure Deposit System
Deposit at b678 easily using Bangladesh's most popular mobile banking services.
Bangladesh's most popular mobile banking. Deposit at b678 with bKash in just 30 seconds.
Most PopularThe postal department's mobile financial service. Deposit to b678 instantly with Nagad.
FastestDutch-Bangla Bank's mobile banking service. Deposit anytime with Rocket.
ReliableIf you're new to online gaming, you might wonder — is depositing difficult or risky? At b678, the answer is simple: no. Making a deposit here is as easy as sending money to a friend via bKash. The only difference is that depositing here gets you a bonus, access to games, and the chance to win.
B678 has built its entire deposit system with Bangladeshi players in mind. No bank account needed, no credit card required. Just your mobile number and PIN — that's all it takes. bKash, Nagad, or Rocket — whichever you use, it works.
B678 Deposit Payment Methods
A common question is: what's the minimum deposit? At b678, you can start with just BDT 100 — a feature very few platforms offer. If you're trying it out for the first time, start small. You can always increase your deposits as you get more comfortable.
How long does it take for funds to appear after a deposit? Your b678 wallet is typically credited within 30 seconds to 2 minutes. If the server is busy, it may take up to 5 minutes, though this is rare. Whether you deposit at midnight or 5 in the morning, the system is always running.
B678's deposit system uses 256-bit SSL encryption. Your transaction data is fully encrypted and invisible to any third party. Each transaction generates a unique reference number for later verification. This level of security is typically reserved for major banks.
Your first deposit at b678 can feel a little daunting, so here's the full process broken down step by step so you can proceed with confidence.
Log in to the b678 website or app with your username and password. New here? Register first — it only takes 2 minutes.
Click the "Wallet" or "Deposit" icon at the top of your dashboard to see all available payment options.
Select your preferred mobile banking service — bKash, Nagad, or Rocket.
Enter the amount you wish to deposit. The minimum is BDT 100. Confirm the amount before proceeding.
You'll receive a payment request on your phone via bKash / Nagad / Rocket. Approve it with your PIN.
Your b678 wallet will be credited within seconds. You're ready to play any game.
B678 Deposit Steps
Open a new b678 account and make your first deposit to automatically receive a 100% welcome bonus. Deposit BDT 500 and your wallet will show BDT 1,000. The bonus can be used on slots, Live Casino, fish games, and more.
No coupon code needed. Simply make your first deposit with a new account and the bonus is added automatically. To withdraw the bonus, you must meet the wagering requirement — typically 5x the bonus amount.
Beyond your first deposit, b678 offers deals on your daily deposits too. Weekly reload bonuses, special cashback days, and extra bonuses during festive seasons — all designed for regular players. Keep push notifications on so you never miss an offer.
B678 Deposit Bonus Offers
The table below compares the three supported payment methods at b678 to help you choose the right one for you.
| Features | BKash | Nagad | Rocket |
|---|---|---|---|
| Minimum Deposit | BDT 100 | BDT 100 | BDT 100 |
| Maximum Deposit | BDT 50,000 | BDT 50,000 | BDT 30,000 |
| Processing Time | 30 Seconds | 30 Seconds | 1–2 Minutes |
| 24/7 Service | ✔ | ✔ | ✔ |
| No fees | ✔ | ✔ | ✔ |
| Instant Bonus | ✔ | ✔ | ✔ |
None of the three methods carry any extra charges — b678 covers the transaction fees itself. Every amount you deposit lands in your wallet in full, with no deductions. This is a major advantage of b678 that many competing sites simply don't offer.
| Daily Limit | BDT 2,00,000 |
| Weekly Limit | BDT 10,00,000 |
| Minimum | BDT 100 |
| Processing Time | < 2 minutes |
If you run into any deposit issues, our 24/7 support team is always on hand to help.
B678's deposit system is faster, more secure, and more convenient than any other platform.
Your wallet is credited within 30 seconds of making a deposit.
No hidden fees. Every penny you deposit goes straight to your wallet.
Every transaction is secured with bank-grade encryption.
Get 100% on your first deposit, plus various offers on every deposit after that.
Deposit any time, day or night — no restrictions, no downtime.
Deposits are completed in just a few taps from your phone.
Answers to the most frequently asked questions about deposits.
Start from just BDT 100. Deposit with bKash, Nagad, or Rocket — whichever you have — and start playing instantly.