Welcome to 399bei. We've been providing millions of players across Bangladesh with safe, fast, and enjoyable betting services. Sports Betting, Live Casino, bingo, slots — everything in one place.
Pick your favorite game and start playing right now
399bei has something for every type of player. Sports fans can bet on cricket, football, kabaddi, and more from around the world. If casino games are your thing, Live Baccarat, Roulette, Blackjack, and hundreds of slots are all waiting for you.
Join bingo games and win prizes in daily live draws. Enter our tournaments and compete against other players. At 399bei, every moment is packed with excitement.
Register for FreeDiscover exclusive advantages you won't find anywhere else
Your funds and personal data are fully protected through SSL encryption and licensed, secure systems.
Deposit in minutes and withdraw just as fast. Mobile Banking, Nagad, and all major payment methods are supported.
399bei offers the most competitive odds on the market. Take advantage of our rates to maximize your winnings.
Reach our Bangla-speaking support team any time, day or night. Get fast resolutions to any issue you face.
Use 399bei effortlessly on any smartphone or tablet. Works perfectly in your browser — no separate app needed.
New members get a welcome bonus, while regular players enjoy reload bonuses and cashback offers.
Watch live matches and bet in real time. Enjoy in-play betting with high-quality streaming.
The more you play, the more points you earn. VIP members enjoy exclusive bonuses and special privileges.
399bei is one of Bangladesh's most trusted and popular online betting platforms. We believe every player deserves the best experience, which is why we're constantly improving and evolving our platform.
Registering on our platform is completely free and takes just a few minutes. Once your account is open, you'll have full access to everything 399bei offers. Your first deposit comes with an attractive welcome bonus.
Attractive offers for both new and existing members
Get a 100% bonus on your first deposit — a special welcome offer for new members.
50% reload bonus on deposits every week, with special perks for regular players.
Refer a friend and earn a BDT 500 bonus for every successful referral.
See why an online platform is the smarter choice
| Features | 399bei Online | Traditional Methods |
|---|---|---|
| Access Anytime | ✔ Available 24/7 | ✘ Limited Hours |
| Payment Methods | ✔ Mobile Banking, Nagad, Bank | ✘ Cash Only |
| Game Variety | ✔ 1000+ Games | ✘ Limited Options |
| Security | ✔ SSL Encrypted | ✘ Uncertain |
| Bonuses & Offers | ✔ Regular Bonuses | ✘ No Bonuses |
| Customer Support | ✔ 24/7 Bangla Support | ✘ Limited Support |
| Live Streaming | ✔ Real-Time | ✘ Unavailable |
In Bangladesh, cricket is more than a sport — it's a passion, a celebration. At 399bei, we honor that passion. Get the best odds on every Bangladesh national team match, and bet on all major tournaments including the IPL, BPL, and the World Cup.
Football fans are well taken care of at 399bei too. Bet on the Premier League, La Liga, Champions League, and all the world's top competitions. In-play betting on live matches is one of 399bei's most popular features.
You can also bet on tennis, basketball, volleyball, and esports. Every bet result updates in real time, and winnings are credited to your account instantly.
399bei places the highest priority on protecting your personal information. We never sell or share your name, address, payment details, or any other personal data with third parties. All information is secured through SSL encryption. To read our full privacy policy, Click Here।
Real Experiences from Our Players
"Joining 399bei has completely changed the way I bet. On other platforms, withdrawals used to take two or three days — here I get my money in just a few minutes. The support team is also really helpful, and I can communicate in Bangla."
"The slots selection is incredible — I've never seen such variety anywhere else. What really sets it apart is the Live Casino experience; playing with real dealers feels completely different. 399bei has become my go-to platform."
"Betting on cricket during the BPL season at 399bei is a real thrill. The odds are excellent and the in-play betting feature is fantastic. I started with the welcome bonus they gave me — best decision I made."
399bei believes gaming should be a source of fun — not stress or hardship. We encourage all our members to play responsibly.
Set a daily or weekly spending limit in advance and stick to your budget.
Avoid long, uninterrupted sessions. Take regular breaks and make time for family and work.
Never chase your losses. Treat gaming as entertainment, not a source of income.
399bei is open only to individuals aged 18 and above. Please ensure that minors do not have access to your account.
If you feel that gaming is having a negative impact on your life, please reach out to our support team. For more information, Responsible Gaming View page.
Find answers to all your questions right here