Get the best betting bonus on your first deposit at 4bdt — up to 100% up to ৳8,000 for new members
Deposit just ৳100 via bKash, Nagad, or Rocket and instantly start enjoying cricket, slots, and live casino with your bonus.
4bdt Guide for New Members
Get started in just a few easy steps and enjoy your welcome bonus on day one.
Create an Account
Open a new account at 4bdt with your mobile number and password. The process is quick and fully available in Bengali.
Verification
Submit the required information to confirm your identity. This keeps your account secure and makes withdrawals easier.
First Deposit
Deposit just ৳100 via bKash, Nagad, Rocket, or Upay. Payments are secure and almost instant.
Claim Your Welcome Bonus
A 100% bonus is automatically added with your first deposit — up to ৳8,000. Example: deposit ৳1,000 and get a ৳1,000 bonus, giving you a total balance of ৳2,000.
Place Your First Bet or Play
Cricket betting, slots, live casino, or fishing games — pick what you like and get started with your bonus balance.
Withdrawal
Once wagering is complete, withdraw from as little as ৳500. Funds typically arrive in your bKash or Nagad account within 15 minutes to 2 hours.
Jump to Any Section at 4bdt
Choose your preferred game or betting category and start enjoying it right away.
Andar Bahar
The most well-known card game from the Indian subcontinent is now available in live dealer format. Simple rules, fast rounds.
See moreDinosaur Tycoon
Hunt various dinosaurs in this arcade fishing game by JILI and win big prizes. A favourite for all ages.
See moreCricket
BPL, IPL, T20 World Cup — bet on Bangladesh's most loved sport. From match winner to innings runs and more.
See moreSlots
Top slot games from Pragmatic Play, PG Soft, and JILI. A complete experience with free spins, multipliers, and jackpot rounds.
See more4bdt Casino
Live roulette, baccarat, blackjack, and much more. Live-streamed with professional dealers from Evolution Gaming and Ezugi.
See more
Cricket Betting Markets — Popular Bet Types
Cricket betting at 4bdt is not just about picking a match winner — many types of markets are available for you here.
Match Winner
Example: Bangladesh vs India — bet on which team will win. The simplest and most popular market.
Toss Winner
Bet on who will win the toss before the match starts. Quick result and exciting.
Top Batsman
Who will score the most runs in the innings? Statistical knowledge comes in handy in this market.
Total Runs Over/Under
Whether the total runs in a specific over or the entire innings will be above or below a set number.
Runs in an Over
Bet on how many runs will be scored in a specific over. Especially popular for powerplay or death overs.
Player of the Match
Bet on who will deliver the best performance across the whole match — could be a batter or a bowler.
Live In-Play: Odds shift quickly with every wicket or boundary during the match. Experienced bettors place bets strategically at the start and end of overs.
4bdt — Built for Bangladeshis
From Dhaka to Chittagong — every feature has been built with players across Bangladesh in mind.
Full Bengali Site
Navigation, support, and game descriptions — everything in clear Bengali.
Local Payment Methods
Deposit from as little as ৳100 via bKash, Nagad, Rocket, and Upay. Minimum withdrawal is ৳500.
24/7 Bengali Support
Get help in Bengali at any time via live chat or email at [email protected].
Transactions in Taka (BDT ৳)
All balances, bonuses, and withdrawals are in Bangladeshi Taka — no currency conversion hassle.
Ready to Win Big?
100% bonus on your first deposit — log in to your account now and get started
21+ For players aged 21 and above only
Bonus Terms & Conditions in Plain Language
Understand the terms before taking a bonus — nothing is hidden, everything is transparent.
| Bonus Type | Amount / Rate | Maximum | Wagering |
|---|---|---|---|
| Welcome Bonus (First Deposit) | 100% | ৳8,000 | 15x (on the bonus amount) |
| VIP Weekly Cashback | Bronze: 0.3%, Silver: 0.7%, Gold: 1.0% | Based on tier | Not applicable |
What is a Wagering Requirement?
To withdraw winnings from bonus funds, you must first place a specified amount in bets. Example: ৳1,000 bonus × 15 = you must wager a total of ৳15,000 before withdrawing bonus winnings.
Game Contribution
Not all games contribute equally toward wagering. Slots generally count for more, table games for less. Check the terms before taking a bonus.
Maximum Bet While Bonus Is Active
While a bonus is active, there is a maximum limit on each bet. Exceeding it may result in the bonus being cancelled — so keep your bets at a moderate level.
Bonus Expiry & Maximum Cashout
Every bonus has an expiry period — if wagering is not completed within that time, the bonus is cancelled. There is also a limit on the maximum amount you can withdraw from a bonus.
Cashback & Rebate — For VIP Members
Play regularly and receive cashback every week — move up the tiers and enjoy more benefits.
| VIP Tier | Weekly Cashback | When It Is Credited |
|---|---|---|
| Bronze | Up to 0.3% | Every Monday |
| Silver | Up to 0.7% | Every Monday |
| Gold | Up to 1.0% | Every Monday |
Cashback is credited directly to your account balance — no separate claim needed.
Calculated based on net losses — cashback does not apply in winning weeks.
Tier upgrades are automatic — playing regularly gives you the opportunity to move up.
Football Betting — Bet on the World's Top Leagues
Alongside cricket, football is also very popular in Bangladesh. Bet on the world's top leagues at 4bdt.
Popular Leagues & Tournaments
- Premier League — England's top league, the most watched in Bangladesh
- La Liga — Spain's league, a model of technical football
- Champions League (UCL) — Europe's top club tournament
- FIFA World Cup Qualifiers — Dramatic battles in World Cup qualifying rounds
Keep in mind: Many Premier League and Champions League matches kick off after midnight in Bangladesh time (BST, UTC+6) — plan ahead before placing your bets.
Common Football Markets
Home win (1), draw (X), or away win (2) — bet on one of three options.
Cover two possible outcomes at once — safer but with lower returns.
Whether the total goals in a match will be above or below a set number.
Whether both teams will score — yes or no. Popular in attacking matches.
The weaker team is given a goal advantage to level the bet — a favourite among experienced bettors.
Fishing & Arcade Games — a fun-filled new experience
Fishing games are not just about luck — strategy and targeting the right fish at the right time makes all the difference.
How Fishing Games Work
In a fishing game, you control a cannon that fires at fish swimming across the screen. Each shot has a set cost that you decide — small fish give fewer points but are easier targets, while big boss fish have higher multipliers but require more shots.
- Cannon Level: At higher levels, shots are more powerful — large fish can be caught faster, but the cost per shot is also higher.
- Fish Multiplier: Common fish can have 2x–5x multipliers, while rare fish can go up to 20x–100x.
- Boss Fish: Each round features a large boss fish that takes more shots to defeat but gives the highest reward.
Popular Arcade Game Types
Tip: Always keep track of the cost per shot. Targeting medium-sized fish is often more profitable than spending many shots chasing a big fish. Set yourself a budget and stick to it.
Play on Mobile — from anywhere
4bdt runs in your browser — no app download needed, no storage cost.
Add a Shortcut to Your Home Screen (3 Steps)
Open the site in your browser
Open 4bdt.lat in Chrome on Android or Safari on iPhone.
Menu or Share button
Tap the three-dot menu at the top on Android, or the share icon at the bottom on iPhone.
Select "Add to Home Screen"
Next time, tap directly from your home screen to open the site.
Tips for Smooth Mobile Play
- Use a stable Wi-Fi or 4G connection for live betting or streaming.
- Keep your browser updated — some features may not work on older versions.
- Always log out after playing on a shared phone.
- Fast deposits with bKash and Nagad — enjoy live cricket betting from wherever you are.
Security warning: Be cautious of "betting app" download links shared on Telegram, Facebook or WhatsApp — these are often fraudulent. 4bdt does not offer any app; use only the browser and the home screen shortcut.
Betting Terms — a glossary for beginners
Knowing the common terms used in online betting and casinos makes decision-making much easier.
RTP (Return to Player)
The percentage of total bets that a game returns to players over the long run. For example, 96% RTP means an average of ৳96 is returned for every ৳100 wagered — but this is a long-term calculation, not applicable to each individual round.
House Edge
The mathematical advantage the casino holds on every bet. The flip side of RTP — if RTP is 96%, the house edge is 4%. It indicates how "player-friendly" a game is.
Wager / Stake
The amount of money you place on a single bet is your wager or stake. When using a bonus, it is important to follow the maximum stake limit set for that bonus.
Odds
The way the probability of an event occurring is expressed. Decimal odds of 2.0 mean that a winning ৳100 bet returns ৳200 in total (৳100 original stake + ৳100 profit).
Parlay / Accumulator
Multiple bets combined into one — you only win if every single bet wins. If one loses, everything is lost. High risk, high reward.
Live Bet
The ability to place a bet while a match or game is in progress. In in-play betting, odds change every moment — quick decision-making is essential.
Cashout
The option to close an active bet before the match ends and collect a guaranteed amount. Useful for reducing risk or securing a profit.
Bankroll
Your total set budget for betting. Experienced players put a small portion of their bankroll on each bet — this protects against large losses.
Volatility
The level of variation in winnings in a slot game. High volatility: fewer wins but larger rewards. Low volatility: frequent small wins. Choose based on your own playing style.
Free Spin
The opportunity to spin the reels in a slot game at no cost — usually received as part of a bonus round or promotion. Wagering requirements may apply to any winnings.
Spread
The difference between two outcomes — used especially in basketball or football. Handicap betting uses the spread to give the weaker team an equal chance.
Wagering Requirement
The condition that specifies how much total money must be wagered before winnings from a bonus can be withdrawn. At 4bdt, this is 15x for the welcome bonus (based on the bonus amount).
4bdt About Us
4bdt was built with the goal of giving Bangladesh's online betting and gaming community a reliable, transparent, and accessible platform. Our team believes every player deserves accurate information, clear terms, and a quality gaming experience. That is why we present everything in Bengali, so that language is never a barrier for anyone.
We understand that players in Bangladesh have distinct needs — local payment methods, a deep passion for cricket and football, and a support team that understands Bengali. At 4bdt, deposits can be made instantly with bKash, Nagad, Rocket and Upay, and 24/7 Bengali support is always available. For technical issues or bonus queries — reach us via live chat or at [email protected].
4bdt operates with SSL encryption and a fair play policy. We place the highest importance on responsible gaming — because maintaining the boundaries of enjoyable entertainment is the foundation of a healthy gaming culture. Our mission is for players from every corner of Bangladesh to be able to play safely and with confidence.
Responsible Play — stay safe
4bdt believes betting is a form of entertainment, not a source of income. Play responsibly.
Set a budget
Decide before you play how much you are willing to spend. If you reach that limit, end the session — save it for another day.
Respect Time Limits
Playing for long stretches without a break weakens decision-making. Take regular breaks and spend time with family and friends.
Self-Exclusion
If needed, contact 4bdt support to temporarily or permanently close your account — we will help without judgment.
Talk to Your Family
If you feel that betting is affecting your family or financial life, have an open conversation with someone you trust.
Professional Advice
Gaming addiction is a mental health matter — seeking advice from a professional counsellor or mental health specialist is not a sign of weakness, it is an act of courage.
Age Verification — 21+
4bdt is strictly for those aged 21 and above. Account registration or play by minors is strictly prohibited.
For more information, visit our Responsible Gaming page or contact us directly via 24/7 live chat.
Legal Notice
- 4bdt is an online platform. We do not claim approval from any specific license or regulatory authority.
- Bangladesh's Public Gambling Act 1867 was enacted long before the emergence of online betting. The law is not specific about online gaming, which means this area remains in a legally ambiguous position.
- Users are fully responsible for complying with the local laws of their own country. It is your responsibility to be certain about the laws in your area before participating.
- 4bdt is strictly for those aged 21 and above only. Access by minors is strictly prohibited.
- To learn more about responsible gaming, visit our Responsible Gaming page.