From cricket and football to Live Casino — everything you need is in one place at bi77. Fast payments, a secure account, and the freedom to play anytime.
Millions of Bangladeshi users play on bi77 every day — and the reason is simple
Deposits and withdrawals in minutes; Mobile Banking, Nagad, and Rocket supported.
Your data is protected with SSL encryption and two-factor authentication.
We guarantee the best odds on cricket and football markets.
Bet while you watch live — a true real-time experience.
Download our easy-to-use app, available for both Android and iOS.
Our Bengali-speaking support team is always on hand to help with any issue.
Welcome bonus, reload bonus, and cashback for new members.
Browse the entire site in Bengali — no language barriers at bi77.
Just four steps to start playing on bi77
Create a free bi77 account. Registration takes just 2 minutes with your mobile number or email.
RegisterDeposit instantly using Mobile Banking, Nagad, or Rocket. Funds are credited to your account in moments.
DepositPlace your Sports Bets or join the Live Casino. Withdraw your winnings instantly when you win.
Place a Bet
Bi77 is one of Bangladesh's most popular online betting and gaming platforms, where users can bet on cricket, football, tennis, and more from the comfort of home. Beyond Sports Betting, bi77 features a world-class Live Casino where you can enjoy blackjack, roulette, baccarat, and more with real dealers.
Bi77 uses advanced encryption technology to keep every user's data and transactions secure. Our goal goes beyond entertainment — we're committed to building a responsible and transparent gaming environment where every player can participate with confidence and peace of mind.
Bi77 has quickly gained popularity among Bangladesh's younger generation thanks to its fully Bengali interface, mobile-first design, and seamless integration with local payment methods. If you're new to online betting, bi77's simple interface will guide you every step of the way.
Bi77 offers betting options across thousands of matches every day — from IPL and BPL to the English Premier League and local cricket. With the live betting feature, you can place bets in real time as the action unfolds, making every moment of the game more thrilling.
Bi77's deposit and withdrawal system is fast and hassle-free. Transactions via Mobile Banking, Nagad, Rocket, and other major mobile banking channels are completed within minutes. Withdrawing your winnings is just as straightforward — no lengthy process required.
Our support team is available 24/7, seven days a week. Get fast help via live chat, email, or phone for any issue. At bi77, you're not just a user — you're a valued member of our community.
Bi77 keeps your personal information, transaction details, and account data fully secure. We never sell or share your information with third parties. Cookies on our site are used solely to improve your experience. To learn more, visit our Privacy Policy Visit the page.
Why betting online with bi77 is more convenient
| Subject | Bi77 Online Platform | Traditional Methods |
|---|---|---|
| Payment Speed | ✔ Deposits/Withdrawals in Minutes | ✗ Can take hours to days |
| Availability | ✔ 24/7 on Any Device | ✗ Limited to specific times and locations |
| Betting Options | ✔ Hundreds of Events Every Day | ✗ Limited Options |
| Security | ✔ SSL Encryption & 2-Factor Authentication | ✗ Less transparent and not easily verifiable |
| Bonuses & Offers | ✔ Regular Bonuses, Cashback & Promotions | ✗ Generally Unavailable |
| Support | ✔ Live Support in Bengali, Always | ✗ Limited or Unavailable |
Real Experiences from Our Members
I tried many sites before bi77, but always ran into payment issues. Withdrawing to Mobile Banking here is seamless — never had a delay. Live betting on cricket matches is genuinely exciting now.
The Live Casino experience is genuinely impressive. Playing with real dealers feels completely different. The bi77 app runs very smoothly with no lag on mobile. Bonus offers come in regularly too, which I haven't seen on other sites.
I was a complete beginner, but the bi77 support team walked me through everything. From registration to my first bet, it was all smooth. The site being easy to navigate made everything simple to understand.
Bi77 believes entertainment should be fun and responsible
Set a daily or weekly budget for betting before you start. Never play beyond your means.
Set a time limit for gaming and stick to it. Excessive gaming can lead to mental stress.
Bi77 strictly prohibits participation by anyone under the age of 18. Age verification is mandatory.
Contact our support team if you need to temporarily pause or place restrictions on your account.
Frequently Asked Questions About bi77
Join thousands of Bangladeshi players and enjoy the best betting experience.