Quick start
Secure Payments
399b
World-Class Sports & Casino,
Massive Opportunities, Fast Payouts
Enjoy live Sports Betting, cricket, slots, and jackpots in Bangladesh through 399b. Get started quickly with a mobile-friendly interface and secure local payment options.
Bangla Interface
Mobile-Friendly
Local Payments
Cricket Focus
Quick Answers – Common Questions Resolved
How do I register?
Sign up in 3 easy steps. Use the Register Fill in your personal details via the link and confirm to complete registration.
Which payment gateways are supported?
399b supports all major mobile financial services in Bangladesh, including bKash, Nagad, and Rocket. Transactions are fast and secure.
Where can I find the latest promotions?
Our Latest Promotions New bonuses and offers are updated regularly on the page. Check back often.
How does cricket betting work?
Bet on a wide range of cricket match markets — match result, overs, scores, and more. Check the FAQ for full guidance.
How do I log in?
Top Log In Sign in using your username and password from the link. If you forget your password, you can reset it.
What are the popular games?
Popular Games This section features the most-played games, including slots, table games, and Live Casino games.
Get started in 3 steps
①
Learn More
Read more about 399b's live sports, casino, and local payment methods.
②
Register or Log In
Create an account or log in to start playing your favourite games right away.
③
Browse categories
Browse Sports Betting, Casino, Rewards, Payment, and more to find your favorite games.
Entertainment Categories
Cashback Offers
Earn regular bonuses on your bets.
Cricket Betting
Bangladesh's most popular Sports Betting.
Live Casino
Play live from home on secure servers.
Payment Methods
Local bank transfers and mobile wallets are supported.
Bangladeshi local payment methods
Mobile Financial Services
BKash, Nagad, and Rocket supported — fast and secure transactions.
Fund your account and easily deposit or withdraw money directly from your mobile.
Bank Transfer
Major Bangladeshi banks including Dutch-Bangla, BRAC, and City Bank.
Complete payments securely and quickly via bank transfer.
Account Verification
KYC verification is required to keep your personal information secure.
Verify your details to play safely.
Sports Talk – Bangladesh Favorites
Bangladeshi players are drawn to a wide range of Sports Betting options, from cricket and football to tennis.
The thrill of local and international tournaments is now right at your fingertips on the 399b platform. New payment options and live casino games have been added to deliver a cutting-edge experience.
Interface Preview
Simple and dynamic user interface
On the 399b platform, you can browse by specific categories quickly — comfortable on both mobile and desktop.
Registration, betting, promotions, and payment methods are all easily accessible — enhancing your sports and gaming experience.
Built for Bangladeshi Users
399b is built with a fully Bengali interface tailored to the sports and entertainment preferences of Bangladeshi players. It delivers a mobile-first experience with a focus on local payment methods.
Categories are tailored to Bangladeshi users, with a focus on cricket, football, and local games. Simple registration and secure login make it a leading choice in the market.
Betting Basics
When starting out with Sports Betting, it's important to understand the types of bets available — for example, "Match Winner," where you bet on a specific team to win.
"Over/Under" is a popular bet type where you wager on whether the score in a given game or event will be above or below a set number. It's a versatile bet that works across a wide range of sports.
Popular sports events and bet types in Bangladesh
| Events / Leagues | Typical Duration | Common bet types |
|---|---|---|
| Bangladesh Premier League (BPL) | March - April | Match result, run line, top batsman |
| IPL | March - May | Match winner, over/under, fours/sixes bets |
| Football — Bangladesh Premier League | October – April | Match result, goal scorer, line handicap |
| Cricket World Cup | November - December | Match winner, top run scorer, wicket taker |
Key highlights
24/7
Round-the-clock customer support
500,000+
Successfully Registered Users
100+
Fast Betting Games & Casino Games
100%
Fast & Secure Payments
Player Journey
1
Registration
Simple form and secure data verification.
2
Deposit
Smooth deposits via local payment gateways.
৩
Play
Enjoy casino games and Sports Betting for pure entertainment.
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Withdrawal
Withdrawals are fast and secure.
Location & Map
Account & Identity Verification
The registration and login process is secure and protected. Follow KYC guidelines to keep your personal information safe.
Always stay alert with your password security, and contact customer support if you run into any issues.
Start today and get on the winning track!
Explore all categories, register, and place bets using local payment options. Check the FAQ section for help.
FAQ
Top Register link above to fill in the form with accurate details. Once verification is complete, you can sign in.
If you forget your password, reset it from the login page or get in touch with our support team.
Browse our mobile-friendly site or install the app from the download page, then log in and start placing your bets.
bKash, Nagad, Rocket, and bank transfer are all available on the 399b platform. Learn more Payment See on page.
Sharpen your Sports Betting or casino game skills by following the rules, and take part in regular promotions. Keep pushing to come out on top.
FAQ This section covers answers to all your common questions. Contact customer support if you need further assistance.
Responsible Gaming
399b believes that safety matters just as much as fun. Follow the guidelines below to ensure Responsible Gaming:
- · Set a budget and stick to it.
- · Minors are not permitted to participate.
- · If you have any doubts or run into an issue, contact customer support for assistance.