Bet online at 577tk — get the best winning opportunities at live odds on BPL, IPL and international cricket
Start with just ৳300 via bKash, Nagad or Rocket on Bangladesh's most trusted online platform and enjoy a 120% welcome bonus.
About Us
577tk is a reliable online betting and casino platform built with Bangladeshi players in mind. From Dhaka to every corner of the country, hundreds of thousands of people enjoy the thrill of cricket, football and casino games here every day.
Our goal is simple — to provide Bangladeshi players with an easy, fast and secure betting experience. Transactions via bKash, Nagad and Rocket are completed instantly, and 24-hour Bangla support is available for any issue.
With SSL encryption and fair play in place, we operate a transparent and responsible platform. Inspired by Bangladesh's cricket culture, we provide the best live odds for tournaments such as BPL, IPL and the T20 World Cup.
Steps to Get Started
Begin your journey at 577tk in just a few steps and enjoy bonuses from day one.
Create an Account
Go to the 577tk registration page and open a new account with your mobile number and email. The entire process is completed within just a few minutes.
Verification (KYC)
Upload a photo of your national ID card or passport. Completing this step is necessary to ensure secure transactions and it is approved quickly.
First Deposit
Deposit a minimum of ৳300 via bKash, Nagad, Rocket or bank transfer. Payment is generally added to your wallet instantly.
Claim Welcome Bonus
A bonus of up to 120% up to ৳10,000 will automatically be added to your account with your first deposit. Once you complete 25x wagering on the bonus it becomes withdrawable.
First Game or Bet
Place a bet on cricket, football or your preferred casino game. Check the live odds on a BPL or IPL match before making your decision.
Withdrawal
Once your winnings reach a minimum of ৳1,000, withdraw to bKash, Nagad or Rocket in just 10 to 45 minutes. A simple and secure process.
Why Choose 577tk?
Fast Withdrawals
Withdrawals to bKash or Nagad are completed within just 10 to 45 minutes.
FastestSSL Security
Your information is completely safe with encrypted connections and data protection.
SecureLive Cricket Odds
Real-time odds are updated for BPL, IPL, T20 World Cup and Test matches.
LiveLocal Payments
Make easy transactions via bKash, Nagad, Rocket and bank transfer.
EasySupport in Bengali
Get help in Bangla via live chat 24 hours a day, 7 days a week.
24/7Generous Bonuses
Up to 120% welcome bonus of ৳10,000 on your first deposit plus regular cashback.
BonusDiverse Games
Slots, live casino, fishing, crash and sports betting all on one platform.
All TypesVIP Rewards
Weekly cashback across four VIP levels from Bronze to Platinum.
VIP
Jackpot and Big Wins
Players at 577tk are winning big every day. Below are details of some recent notable wins.
R*** from Dhaka — Fortune Tiger
M*** from Chittagong — Gates of Olympus
K*** from Sylhet — Sweet Bonanza
S*** from Dhaka — Aviator
Cricket Format Guide
Learn how cricket betting differs across formats and place the right bets.
T20
20 overs per innings. Matches generally finish in 3 to 4 hours. Popular betting markets include the six-over powerplay, top batsman and match winner. BPL, IPL, BBL and PSL are all T20 format.
Fast FormatODI (One-Day)
50 overs per innings. Matches last 7 to 8 hours. Markets available include mid-over run rate, result betting and top scorer for each team. ICC World Cup and T20 World Cup qualifiers are often played in ODI format.
Medium FormatTest
A five-day match where each team plays two innings. Draw, innings-winner and session betting are available. Performance bets on local players in Bangladesh Tigers Test matches are popular.
Long FormatThe Hundred
Only 100 balls per innings. Finished within 2.5 hours. Live betting is very popular as there is an opportunity to bet on every ball. Played in England and Wales.
NewestFootball Betting
For football fans in Bangladesh, 577tk offers betting on major leagues including the Premier League, La Liga, UEFA Champions League and FIFA World Cup qualifiers.
1X2 Betting
Bet on a home win, draw or away win.
Double Chance
Bet on two outcomes at the same time.
Over/Under Goals
Whether the total number of goals will be above or below a set line.
Both Teams to Score
Bet on whether both teams will score or not.
Asian Handicap
Levels out the difference in strength between teams for betting.
Half Time / Full Time
Half-time and full-time results separately.
Many big matches kick off between 1 AM and 3 AM Bangladesh Standard Time (BST, UTC+6). Place your bets in advance.
How to Read Odds
Decimal Odds
Most players in Bangladesh use decimal odds. It is straightforward — multiply your stake by the odds.
The higher the odds, the lower the probability of winning but the greater the reward.
Implied Probability
1 ÷ odds × 100 = implied probability. For example, odds of 1.80 means approximately a 55.5% chance of winning.
| Format | Example | Meaning |
|---|---|---|
| Decimal | 1.80 | ৳180 returned on a ৳100 stake |
| Fractional | 4/5 | 4 profit for every 5 staked |
| American | -125 | ৳100 profit on a ৳125 stake |
Types of Slot Games
Classic Slots
Traditional slots with 3 reels and simple paylines. Ideal for beginners. NetEnt and Microgaming make this type of game.
Video Slots
Modern slots with 5 or more reels. Feature animations and bonus rounds. Pragmatic Play and PG Soft are popular in this category.
Jackpot Slots
A portion of each bet is added to a large prize pool. The jackpot grows over time. Microgaming is a pioneer in this category.
Megaways Slots
The reel size changes on every spin, creating thousands of ways to win. Pragmatic Play's Megaways titles are extremely popular.
Cascading Reels
Winning symbols are removed and new symbols fall down, giving multiple chances to win in a single spin. Many PG Soft games have this feature.
Cluster Pays
Instead of fixed paylines, a win occurs when a group or cluster is formed. Several NetEnt games use this mechanic.
Crash Games
Crash games like Aviator (Spribe) and JetX are currently very popular in Bangladesh. They are fast-paced, exciting and easy to understand.
🛫 How to Play?
Place your bet before the plane takes off. The multiplier keeps rising — cash out before it crashes.
⚙️ Auto Cash-Out
Set it to automatically cash out at a specific multiplier. No need to worry about forgetting.
⏱️ Fast Rounds
Each round finishes in just a few seconds to within a minute. So the pace of betting is much faster.
⚠️ Caution
Set a stop-limit before you play. The outcome of every round is completely random.
No "signal" or "prediction" tool works — every round is completely independent and random.
Local Card Games
Teen Patti
Each player receives 3 cards and the one with the highest combination wins. Ezugi's live dealer version provides a realistic experience. Start with small bets.
Live DealerAndar Bahar
One card is placed in the middle; the player chooses whether the match will fall in the "Andar" or "Bahar" pile. With its simple rules, this game is ideal for beginners. Played against a live dealer.
EasyCallbreak
A trick-taking game for 4 players with 52 cards. Each round requires you to bid on the number of tricks you will take. Play against other players in JILI's Callbreak Quick version. Bid carefully.
MultiplayerLudo / Rummy
In Ludo, roll the dice to move your pieces home. In Rummy, arrange cards to form sets or sequences. Compete against other players in JILI's Ludo Quick version.
MultiplayerRTP and House Edge Explained
RTP (Return to Player) is the percentage of total bets a game returns to players over the long term. For example: if a game's RTP is 96%, it means on average ৳96 is returned for every ৳100 wagered — but this is a long-term mathematical projection, not a guaranteed outcome for every session.
The typical RTP range varies by game type. Slot games generally range from 92% to 98%, blackjack is around 99%, and roulette can range from 94% to 97%. Live casino games generally offer higher RTP than slots.
House Edge is the casino's mathematical advantage — it is calculated by subtracting RTP from 100%. A 96% RTP means a 4% house edge. This means that over the long term, the casino keeps an average of ৳4 per ৳100 wagered.
Knowing the RTP before you play is wise — but remember that every spin or hand is completely independent and random. Choosing high-RTP games and staying within your budget is part of responsible play.
Loyalty & Rewards Program
Playing regularly at 577tk earns you VIP levels and various benefits including weekly cashback. The more you play, the higher the level you reach.
Bronze
Enter the Bronze level as soon as you start playing regularly. Enjoy cashback every week.
0.4%
Weekly Cashback
Silver
Play more and move up to Silver. Get an improved cashback rate and priority support.
0.8%
Weekly Cashback
Gold
Once you reach Gold level, enjoy a dedicated account manager and exclusive offers.
1.1%
Weekly Cashback
Platinum
The highest level. Enjoy the highest cashback, special invitations and personalized service.
1.5%
Weekly Cashback
Cashback & Rebate
At every VIP level, weekly cashback is automatically added to your wallet.
| VIP Level | Weekly Cashback Rate | When Credited |
|---|---|---|
| Bronze | Up to 0.4% | Every Monday |
| Silver | Up to 0.8% | Every Monday |
| Gold | Up to 1.1% | Every Monday |
| Platinum | Up to 1.5% | Every Monday |
Cashback is calculated based on the previous week's net loss.
Cashback is added directly to the main balance — no separate wagering required.
Your account must be fully verified to claim cashback.
Bonus Terms Comparison
For transparency, the terms of the main bonuses available at 577tk are listed below.
| Bonus Type | Amount | Minimum Deposit | Wagering | Validity |
|---|---|---|---|---|
| Welcome Bonus | Up to 120% ৳10,000 | ৳300 | 25x | 30 days |
| Deposit Bonus | Depends on deposit | ৳300 | Applicable | 7 days |
| Bronze Cashback | 0.4% weekly | — | None | Weekly |
| Gold Cashback | 1.1% weekly | — | None | Weekly |
| Platinum Cashback | 1.5% weekly | — | None | Weekly |
For full terms and conditions, see the Terms & Conditions page.
Customer Support Channels
24/7 Live Chat
Live chat is the fastest method for immediate assistance. Speak directly in Bengali for any account issues, payment queries or game-related questions.
Best for: Urgent issues, login help, payment verification.
Email Support
Use email to send detailed complaints or those with supporting documents. Email is ideal for submitting KYC documents, account verification or formal complaints.
Email: [email protected]
Best for: KYC documents, complaints, account verification.
In-App Messaging
Open a support ticket directly from within the app. Issues are resolved faster as your account information is attached automatically.
Best for: Bonus claims, technical issues, reports.
Responsible Gaming Tools
577tk believes gambling should be entertainment — never a source of problems. That is why we provide various tools to keep every player safe.
🚫 Self-Exclusion
Contact support to close your account for a specific period or permanently.
💰 Deposit Limits
Set a maximum daily, weekly or monthly deposit limit.
📉 Loss Limits
Betting stops automatically once you have lost a set amount.
⏰ Session Time Limits
Decide in advance how long you will play in one sitting.
🔔 Reality Check
Receive reminders at set intervals showing how long you have been playing.
📋 Self-Assessment Quiz
Take the help quiz to analyse your playing habits.
21+ For those aged 21 and above only
If you feel that gambling is causing problems in your life or in the life of someone you know, contact 577tk's live chat immediately. Our support team is always ready to help. For more information, visit the Responsible Gaming page.
Our Commitment to Safe Play
577tk prioritizes responsible gaming. Our platform uses SSL encryption, fair play audits, and age verification processes.
Learn MorePrivacy Policy Notice
577tk places the highest importance on protecting your personal information. Data collected during registration and payment is used solely for account management, payment processing, and compliance with applicable laws. We never sell your information to third parties.
To learn more about our cookie policy, data retention, and your rights, please read the Privacy Policy page.
Join 577tk Today
Get up to ৳10,000 as a 120% bonus on your first deposit and enjoy the excitement of BPL, IPL, and live casino.
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