Bet online at bk ok — Win in BPL, IPL and International Cricket
Place bets on dozens of betting options including match winner, top batsman and run markets. Live odds on every Bangladesh Tigers match, plus slots and live casino.
Explore our sections
Each section has dedicated content, guides and games — pick what interests you.
Win Drop
Join special drop events that run at set times and get a chance at extra rewards. You can find full details on how to claim a drop.
View Win Drop Event detailsVirtual Sports
Bet 24 hours a day on algorithm-driven virtual football, cricket and horse racing. Keep playing even during breaks in live matches.
View Virtual Sports BettingCricket
Bet on 20+ markets such as match winner, top batsman and runs per over across BPL, IPL, T20 World Cup and all of Bangladesh's international matches.
View Cricket Betting MarketsSlots
Hundreds of slot games from top providers including PG Soft, Pragmatic Play and JILI. Everything from Fortune Tiger to Gates of Olympus is here.
View Slot Games Collectionbk ok Casino
Live baccarat, roulette, Teen Patti and Dragon Tiger from Evolution, Pragmatic Play Live and Ezugi — play directly with real dealers.
View Live Casino Game ListThree reasons to get started
Take a quick look before your first deposit — how the bonus, VIP cashback and wagering work.
First Deposit Bonus
Get a 120% bonus on your first deposit — up to ৳20,000. To withdraw the bonus amount, you must wager the bonus 20 times. Minimum deposit ৳200.
Example: ৳1,000 deposit → ৳1,200 bonus → total balance ৳2,200 → wager ৳1,200 × 20 = ৳24,000.
Best suited for new players — read the wagering terms carefully before claiming.
Go to bk ok Login pageVIP Weekly Cashback
Get cashback on your net losses every week — four tiers from Bronze to Platinum.
- Bronze — up to 0.3%
- Silver — up to 0.6%
- Gold — up to 0.9%
- Platinum — up to 1.2%
Example: Gold tier, net weekly loss ৳20,000 → ৳20,000 × 0.9% = ৳180 cashback.
A long-term benefit for regular players.
Learn about bk ok VIP Program benefitsHow Wagering Works
You cannot withdraw a bonus directly — you must use the bonus amount in bets a set number of times before winnings can be withdrawn.
Example: ৳33,400 deposit → bonus ৳20,000 → total balance ৳53,400 → wager ৳20,000 × 20 = ৳4,00,000.
Minimum withdrawal: ৳1,000.
Plan to complete the wagering before claiming a bonus.
Go to the login page to open an accountbk ok — who we are
bk ok is an online betting and gaming platform built with Bangladeshi players in mind. Our goal is to create a safe environment that is easy to understand in Bengali, where betting can be enjoyed purely as entertainment. We believe that accurate information, transparent rules and fast payments are the three foundations of a good platform.
On the sports betting side, we cover BPL, IPL, T20 World Cup and all of Bangladesh's international matches. You can also bet on football and virtual sports alongside cricket. The live casino features baccarat, roulette, Dragon Tiger and Teen Patti with real dealers streaming live. The slots section includes games from PG Soft, Pragmatic Play, JILI, Hacksaw Gaming and many more providers. Fishing games and card games round out the full range.
Payments can be made via bKash, Nagad, Rocket and Upay. Withdrawals are generally processed within 10–45 minutes. SSL encryption and KYC verification are in place to protect your account. The support team is available 24/7 in Bengali via live chat and email.
Learn more about us
Long-term player rewards
bk ok takes care of loyal long-time players, not just new members.
bk ok Birthday Reward
Once a year, during your birthday month, you can claim a special reward — up to ৳1,500 — provided your account verification (KYC) is complete. The wagering requirement is 10x. This is available once a year, in your birthday month only.
Keep your date of birth correct and your verification complete on your account so you don't miss the reward on that day.
Invite a Friend
Share your account's unique referral code with a friend. When your friend signs up using that code and makes their first deposit, both of you receive a reward. The more friends you bring in, the more you earn.
The reward amount depends on the referee's deposit — full details are on the promotions page.
Start today, follow every match
From BPL to T20 World Cup — track your bets live with every ball.
Go to bk ok Login pageFast deposit and withdrawal
Transact with all popular Bangladeshi mobile wallets — no extra hassle.
| Method | Deposit | Withdrawal | Minimum | Withdrawal time |
|---|---|---|---|---|
| bKash | ✓ | ✓ | Deposit ৳200 / Withdrawal ৳1,000 | 10–45 minutes |
| Nagad | ✓ | ✓ | Deposit ৳200 / Withdrawal ৳1,000 | 10–45 minutes |
| Rocket | ✓ | ✓ | Deposit ৳200 / Withdrawal ৳1,000 | 10–45 minutes |
| Upay | ✓ | ✓ | Deposit ৳200 / Withdrawal ৳1,000 | 10–45 minutes |
Live Casino Tables
Play at tables streamed live with real dealers — get the casino feel from home. Tables from Evolution, Pragmatic Play Live and Ezugi.
Baccarat
Bet on the player or banker side. A real dealer deals the cards on a live stream — you can also chat.
Roulette
European and American Roulette — bet on numbers, colours or various combinations in front of a live dealer.
Dragon Tiger
Which of two cards is higher — simple rules, fast results. Very popular with new players.
Sic Bo
Bet on the outcome of three dice — an Asian classic. The live dealer shakes the dice and the result is revealed instantly.
Blackjack
Beat the dealer to reach 21 points. Combining strategy and decision-making, this is the most skill-based live game.
Live Game Show
Money Wheel, Crazy Time and Exploder-style live shows — a different betting experience in a TV game show setting.
BPL, IPL and International Cricket
Whether it's a BPL night match from Dhaka or the excitement of an IPL match in India, you can bet on both directly at bk ok. Beyond match winner, the cricket page lists detailed markets including top batsman, highest run over and per-wicket bets.
Try a multi bet on Bangladesh Tigers' T20 World Cup matches to add extra interest — combining three selections raises the potential return considerably. Example: three selections at odds of 1.50, 1.70 and 1.90 — combined odds 4.84, ৳100 bet returns ৳484 — but all three must win.
View Cricket Betting Markets and Odds GuideKYC Verification Guide
KYC (Know Your Customer) verification keeps your account and withdrawals secure, prevents fraud, and ensures the 21+ age requirement is met. Without verification, large withdrawals may be blocked.
Required Documents
- Valid National ID (NID), passport, or driving license
- Proof of address — a recent utility bill or bank statement
- Selfie holding your ID
Verification Steps
Log in to your account
Go to the Profile section and look for the 'Identity Verification' or 'KYC' option.
Upload your documents
Take clear photos of the front and back of your NID or passport and upload them.
Submit a selfie
Take a clear selfie while holding your ID — both your face and the ID must be visible.
Wait for review
The support team will review your documents. You will be notified by email once approved.
Security Tips: Only upload documents on trusted sites with HTTPS. If possible, cover part of your NID number before taking the photo. Never send photos of your documents through unsecured chats or messages.
Benefits of Verification
- Large withdrawal amounts are processed faster
- Birthday rewards and VIP benefits become available
- Your account stays secure
- Password recovery becomes easier
A guide to understanding RTP and Volatility
Know these two things before choosing a slot — match them to your budget and playing style to find the right game.
What is RTP?
RTP stands for Return to Player — a theoretical figure showing what percentage of total bets is returned to players on average across millions of spins. For example, Fortune Mouse's maximum RTP of 96.96% means an average of ৳96.96 is returned for every ৳100 wagered — but this is a long-term average, not a guarantee for any single session. Slots generally have an RTP between 94% and 97%.
Example RTPs
- Fortune Mouse — up to 96.96%
- Mahjong Ways 2 — up to 96.95%
- Super Ace — up to 97%
- Fortune Gems — up to 97%
Three Types of Volatility
Low Volatility
Small wins come frequently — your balance lasts longer. Suitable if your budget is limited or you want a longer session. The chance of a big win is lower.
Medium Volatility
A balance of small and medium wins. Most popular slots fall into this category — a good starting point for new players.
High Volatility
It takes many spins for a big win to come — your balance can drop quickly at times. San Quentin xWays and Gates of Olympus are in this group.
How does a progressive jackpot grow?
A small portion of each spin goes into the jackpot pool — so the more people play, the larger the pool grows. When a trigger combination is hit, one player receives the full pool amount and the pool resets to zero.
Responsible gambling advice: Set a budget before playing slots and do not go beyond it. Placing repeated bets to try to recover lost money is not advisable.
24/7 Help Center
Any issue — a stuck deposit, a forgotten password, or a bonus that has not been credited — our support team is ready to help directly in Bangla. You can also contact us in English.
Live Chat
Start a chat from any page on the site — 24 hours a day, 7 days a week.
Your data and money are protected
bk ok has multiple layers of protection in place to secure players' data and transactions.
SSL Encryption
Account and payment data is encrypted with SSL technology — third parties cannot read it.
KYC Verification
Identity verification keeps withdrawals secure and prevents account fraud.
Responsible Gaming
Deposit limits, time-out, and self-exclusion tools — manage your own limits yourself.
24/7 Support
Support in Bangla via live chat and email — get a quick resolution for any issue.
