77bk Frequently Asked Questions

To create an account at 77bk, you'll need an active mobile number, a valid email address, and to be at least 18 years old. Registration is completely free and takes just a few minutes.

No, each person may only hold one account at 77bk. Creating multiple accounts is against our policy and may result in the permanent suspension of all accounts involved.

Your account is typically activated right after registration through mobile OTP verification. However, identity verification (KYC) may take 24–48 hours.

On the login page, click the "Forgot Password?" link. An OTP will be sent to your registered mobile number. Use that code to set a new password. If you run into any issues, contact support directly.

To close your account, send an email to support@77bk.biz. Your account will be deactivated after your identity is verified. Before submitting your request, make sure you have no pending withdrawals.

77bk accepts deposits via Mobile Pay, Nagad, Rocket, and online bank transfer. All methods are secure and funds are typically credited to your account instantly.

The minimum deposit at 77bk generally starts from ৳300, though this may vary depending on the payment method. Check the Payment page for the latest limits.

Deposits via Mobile Pay, Nagad, and Rocket are usually credited within 1–5 minutes. Bank transfers may take 1–3 business days. If your balance hasn't arrived after the expected time, please contact support.

77bk does not charge any deposit fees. However, your mobile banking service provider may apply a small transaction fee. Visit the payments page for more details.

Withdrawals are typically processed within 24 hours of your request. Mobile Pay and Nagad transfers are usually even faster. During peak times or for larger amounts, processing may take a little longer.

The minimum withdrawal amount at 77bk is generally ৳500. Maximum withdrawal limits may vary depending on the method and account type.

It may be possible to cancel a withdrawal while it is still being processed. Please contact our support team as soon as possible. Once a withdrawal has been approved, it cannot be cancelled.

No, withdrawals can only be sent to the mobile number or bank account registered to your account. This is a security measure to prevent fraud.

77bk offers betting on over 30 sports, including cricket, football, kabaddi, tennis, basketball, and volleyball. You can also bet on e-sports and virtual sports.

Yes, 77bk offers full live betting. You can place bets in real time based on live odds during a match, with live scores and statistics also available.

Yes, if a match is cancelled or an event does not take place, your stake will be refunded to your account. See the Terms & Conditions page for full details.

The minimum bet generally starts from ৳20. Maximum bet limits vary by event and market. Visit the relevant betting market page for full details.

Yes, newly registered members at 77bk receive a special welcome bonus. Visit the Promotions page for full details on the bonus amount and terms.

Bonuses typically come with wagering requirements. Your bonus funds become withdrawable only after you place bets totalling a specified amount. Always read the terms and conditions for each bonus before claiming.

77bk's cashback offer returns a percentage of your losses over a set period. Cashback is credited to your account on a weekly or monthly basis. Full details are available on the promotions page.

Yes, 77bk uses industry-standard SSL encryption to keep your personal and financial information fully secure. We also conduct regular security audits.

If you suspect unauthorized access, email support@77bk.biz or reach out via live chat immediately. Our support team will promptly suspend the account and launch an investigation.

Go to Account Settings, navigate to the "Security" section, and enable two-factor authentication. With mobile OTP enabled, you'll need to verify an additional code each time you log in.

Download the 77bk Android APK directly from our download page. It may not be on Google Play, but downloading from the official website is completely safe.

On Android, you'll need to enable the "Install from unknown sources" option. Go to Settings › Security › Unknown Sources and allow it. Then download the APK file and install it.

Even without a dedicated iOS app, iPhone users can access 77bk's mobile-optimized website through Safari or Chrome for a smooth experience that feels just like an app.

To reach 77bk customer support, use email (support@77bk.biz) or live chat. Live chat is available 24/7 and typically responds within 5 minutes.

Yes, the 77bk support team provides assistance in Bangla. Our team is always ready to communicate in Bangla for the convenience of Bangladeshi players.