Frequently Asked Questions
All your questions about okbj
answered right here
From opening an account to withdrawing via bKash — this page has clear and straightforward answers to everything about using okbj.
okbj is a safe and enjoyable online gaming platform for players in Bangladesh. Whether you are new or experienced — answers about opening an account, depositing and withdrawing via bKash or Nagad, cricket betting, slot games, claiming bonuses, and safe gaming are all organized in the sections below. If you cannot find what you are looking for, our 24/7 live chat support is always ready.
Account and Registration
Common questions about opening a new account at okbj, logging in, and identity verification.
To open an account at okbj, you need an active mobile number, an email address, and your full name and date of birth. Make sure you are 21 years of age or older at the time of registration. A copy of your national ID card or passport may be requested for identity verification.
Go to the okbj Login page and sign in with your registered mobile number or email and password. If you forget your password, use the "Forgot password?" option to reset it. Always log in from your own device and avoid using public Wi-Fi.
No, only one account is allowed per player. Having multiple accounts under the same person is considered bonus abuse and all accounts may be suspended. okbj enforces this rule strictly to maintain a safe and fair gaming environment.
Identity verification (KYC) is essential for secure transactions and fraud prevention. Usually you just need to upload front and back photos of your national ID card. The okbj team typically completes verification within a few hours. Large withdrawals may be held until verification is done.
Click the "Forgot password?" option on the login page and enter your registered email or mobile number — a reset link will be sent to you. If your account gets locked due to repeated wrong password attempts, contact 24/7 live chat support directly.
Deposits and Withdrawals
How to deposit and withdraw money via bKash, Nagad, Rocket, Upay, and bank transfer.
Depositing into okbj via bKash takes only a few minutes. The amount is added to your account almost instantly. In rare cases there may be a small delay due to banking issues — contact live chat if that happens. The minimum deposit amount is ৳500.
On the okbj cashier page, select "Deposit" and choose Nagad. Send money from your Nagad app to the account number shown and paste the transaction ID into the form. The minimum deposit is ৳500. The amount is reflected in your account quickly.
okbj typically processes withdrawal requests within 1 hour. The minimum withdrawal amount is ৳1,000. Having your KYC verification completed speeds up the process. Our team works during night hours and peak times as well.
okbj currently supports five methods: bKash, Nagad, Rocket, Upay and bank transfer. The minimum deposit is ৳500 and the minimum withdrawal is ৳1,000 for all methods. There are no hidden charges — okbj does not charge any extra fees on transactions.
First confirm the transaction ID or reference number to make sure the payment was successful. If the balance does not appear within 10 to 15 minutes, send the transaction ID and a screenshot to live chat. The okbj support team will verify and resolve the issue promptly.
Bank transfer withdrawals usually begin processing within 1 hour, but funds may take a little longer to arrive due to the bank's own processing — especially outside of banking hours. For faster transfers, bKash or Nagad is the most convenient option.
Games and How to Play
Questions and answers about cricket betting, slots, live casino, and playing on mobile.
Go to the cricket section at okbj and select your preferred match from the BPL match list. Markets include match winner, toss, top run scorer, and more. Enter the amount on your bet slip and confirm. With live betting you can also place bets while the match is in progress.
RTP (Return to Player) is the long-term average return rate of a game — it is a theoretical figure, not a guarantee for any single session. okbj offers games from trusted providers like Pragmatic Play, PG Soft, and JILI that are regularly tested by third parties. okbj uses certified software to ensure fair play.
okbj's live casino features Baccarat, Roulette, Blackjack, and Teen Patti with real dealers. Games streamed live from Evolution Gaming and Ezugi studios are especially popular among Bangladeshi players. Please read the game rules before playing.
Yes, okbj is fully mobile-friendly. You can play directly from any Android or iOS smartphone browser without needing to download a separate app. Slots, cricket betting, and live casino — all features work equally well on mobile. A good internet connection gives you the best experience.
Aviator (Spribe) is a crash-style game where a plane takes off and a multiplier keeps increasing. You win if you cash out before the plane crashes. Timing your cash-out is the core skill. Each round is completely independent and the outcome is determined by a provably fair algorithm.
Bonuses and Promotions
Questions about the welcome bonus, wagering terms, cashback, and the VIP program.
When you make your first deposit of ৳500 or more at okbj, you get a 200% welcome bonus up to ৳5,000. That means a deposit of ৳2,500 gives you ৳5,000 in bonus. To withdraw the bonus, you need to wager the combined total of your deposit and bonus 15 times. Please read the terms carefully before claiming the bonus.
Wagering requirement (WR) refers to how many times you need to place bets on the total bonus amount before you can withdraw it. The WR for okbj's welcome bonus is 15x. Example: if you receive a ৳1,000 bonus, you need to place a total of ৳15,000 in bets. You can withdraw the bonus balance after meeting the WR.
okbj's VIP program has three tiers. Bronze: weekly cashback up to 0.5%, Silver: up to 1.0%, and Gold: up to 1.5%. Regularly active players can gradually move up to higher tiers. Contact live chat for more details on how tier upgrades work.
okbj offers special cricket promotions during IPL, T20 World Cup, BPL, and ICC tournaments. Reload bonuses and free spins are available during Eid, Pohela Boishakh, and other festivals. Check the promotions page after logging in to see the latest offers.
Most bonuses can be used on slots, cricket betting, and live casino, but certain promotions may have game restrictions. For example, some bonuses may apply only to slots or only to cricket. Each offer has its own terms — read the details before claiming.
Security and Responsible Gaming
Important questions about SSL protection, age limits, self-exclusion, and support.
okbj uses industry-standard SSL encryption to keep your personal and financial information secure. All transactions are completed through encrypted channels. Personal information is not shared with third parties — read the privacy policy for full details.
okbj strictly enforces a 21+ age limit. Only persons aged 21 or older may open an account and play. Date of birth is verified during registration. Accounts belonging to underage users are permanently closed.
As part of responsible gaming, okbj allows you to set a daily deposit limit, session time limit, or temporary self-exclusion. These options can be activated in your account settings or through live chat. Visit the responsible gaming page for more details.
If you feel you are losing control of your gaming, contact okbj's 24/7 live chat support right away — our team will assist you with care and understanding. You can request self-exclusion or account closure. If you feel a family member may be struggling with addiction, please reach out to us as well.
If you notice any unexpected transactions or access on your account, change your password immediately and notify live chat. The okbj security team will investigate and take action quickly. Never share your password or OTP with anyone.
okbj's live chat support is available in Bengali seven days a week, twenty-four hours a day. Log in to the platform and click the chat button. You can also contact us by email: [email protected]. Common questions get answered quickly.
Still have questions?
Our 24/7 Bengali support team is here for you whenever you need help. Connect via live chat in just a few seconds — or write to us by email.
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