Help Center

11kk FAQ – Answers to All Your Questions

Find quick answers on betting, payments, app download, and security. If you still can't find what you need, contact our support team directly.

Popular: Withdraw · App · Bonus · Security
Quick Facts
7
FAQ Categories
24/7
Live Support
5 Minutes
Average Resolution
97%
Resolution Rate
500,000+
Active Members
99.8%
Payout Success
৳100
Minimum Deposit
18+
Age Restriction

Frequently Asked Questions

Select a category or click directly on a question

Instant Refundable

At 11kk, if a match is cancelled or ends before the scheduled overs, bet outcomes are determined based on how much of the match was played.

Cricket: In a T20 match, if fewer than 5 overs are completed, the bet is void and your full stake is refunded. If 5 or more overs are bowled, the result is determined by the Duckworth-Lewis method.

Football: If a match is abandoned before 65 minutes, the bet is void. If abandoned at or after 65 minutes, the score at that point is considered the final result.

Refund Time

Funds from cancelled bets are generally Within 24 hours Refunded to your wallet. If there's a delay, please contact support.

Tournament Awards

11kk regularly hosts weekly and monthly leaderboard competitions. No separate registration is needed—simply place eligible bets during the tournament period and points are added automatically.

Key Rules:
1
Each tournament specifies eligible games or events—only bets placed on those will count toward your points.
2
The minimum bet amount generally starts at ৳50 — each tournament will specify its own limit.
3
The top 100 players on the leaderboard win prizes—1st place typically ranges from ৳5,000 to ৳50,000.
4
Rewards are credited to your wallet within 48 hours of the competition ending.

Live Rankings Go to the "Promotions → Leaderboard" section to find out more.

Language

11kk currently supports Bengali (bn-BD) and English (EN) interfaces. To change the language:

1
Top right corner of the website or in the footer Language Look for the icon — usually a flag or globe symbol.
2
In the dropdown Bengali or English Select your preference—it takes effect immediately without refreshing the page.
3
If you're logged in, your preference is saved to your account and will apply every time you return.
4
On the mobile app: Settings → Language → Select your preference.
Tip

Customer support always communicates in Bangla—no language barriers.

Android & iOS Free

Yes, 11kk has an official mobile app — available for both Android and iOS.

How to Install on Android:
1
Visit 11kk-bangla.com and click the "Download App" button.
2
An APK file will be downloaded. Before downloading, enable "Install from unknown sources" in your phone's settings.
3
Tap the APK file and confirm "Install"—done in just 2–3 minutes.
iOS (iPhone/iPad):
1
Open 11kk-bangla.com in Safari. Tap the Share button at the bottom, then select "Add to Home Screen".
2
The 11kk icon will be added to your home screen and works just like an app.
Security Note

Only download from the official website or app store. Avoid third-party links.

Security Active in 3 Minutes

With two-factor authentication (2FA) enabled, no one can log in with just your password—they'll also need the OTP sent to your mobile.

1
Log in to 11kk and click on the profile icon.
2
Security Settings → Two-Step Verification Make your selection.
3
Choose either "SMS OTP" or "Google Authenticator" as your preferred method.
4
If you choose SMS, an OTP will be sent to your registered number — use it to verify.
5
If you choose Google Authenticator, scan the QR code and enter the 6-digit code — you're all set.
Important

Save your backup codes when enabling 2FA—they'll be essential if you ever lose your phone.

5–30 Minutes Minimum ৳200

Withdrawals at 11kk are fast and straightforward. Transfers to bKash and Nagad typically arrive within 5–15 minutes.

Steps to Withdraw:
1
Log In → Wallet → Withdraw Go to the section.
2
Select your payment method (bKash, Nagad, Rocket, or Bank).
3
Enter amount — minimum ৳200, up to per day ৳1,00,000
4
Confirm with the OTP sent to your mobile.
5
First-time withdrawals require KYC verification — please submit a photo of your national ID.

Payment Methods & Processing Times:
bKash/Nagad: 5–15 min · Rocket: 10–30 min · Bank: 1–2 business days · USDT: 15–45 min

Troubleshooting Fixed in 5 Minutes

There are several reasons the app may not open—in most cases, the following steps will resolve it:

If the app won't open:
1
Restart your phone once and try again.
2
Clear the app cache: go to Settings → Apps → 11kk → Storage → Clear Cache.
3
Check your internet connection—try switching between Wi-Fi and mobile data.
To update:
1
Uninstall the old APK (your data will be saved).
2
Download the latest APK from 11kk-bangla.com.
3
Install and log in—your previous balance and history will remain intact.
Still Having Issues?

Contact Live Chat with your phone model and Android version—our support team will resolve it quickly.

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Try different keywords or reach out to support directly.

Learn More About 11kk

While You're Here, Here Are a Few More Things Worth Knowing

11kk One of Bangladesh's most popular online betting and casino platforms—processing millions of bets daily, with thousands of members making successful withdrawals every day.

Our support team is available 24/7 in Bengali via live chat, email, or phone—with an average resolution time of just 5 minutes.

The 11kk FAQ page is updated regularly. Whenever new features are added or policies change, you'll hear it here first. Bookmark it for quick answers whenever you need them.

If You Don't Find an Answer
  • Message us in Bangla via Live Chat—get the fastest response
  • Email: support@11kk-bangla.com — Replies typically within 30 minutes.
  • Responsible Play More support details are available on the page

Got your answers? Get started now.

Register at 11kk, claim your 100% welcome bonus, and start betting. Our support team is always here if you need help.


Why Choose 11kk

More Reasons After Reading the FAQ

Instant Payouts

Withdrawals to bKash and Nagad processed in 5–15 minutes on average. The fastest in Bangladesh.

SSL Secured

Bank-grade SSL-256 encryption. Your data and funds are completely secure.

24/7 Bengali Support

Talk to us in Bengali anytime—via chat or email. Average resolution time: 5 minutes.

5,000+ Betting Markets

Live betting on cricket, football, kabaddi, tennis, and more.

Mobile App

A smooth, easy-to-use app on Android & iOS. Place your bets from anywhere.

Regular Bonus

Weekly cashback, daily free bets, and loyalty points—exclusively for members.

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