Frequently Asked Questions

0ktk FAQ — answers to all your questions
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From registration to withdrawals, bonuses to betting — all your questions answered in one place. In plain, simple English.

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Topics We The most common questions we receive

A quick overview of the questions our members ask most.

Registration & Login

A complete guide to registering, logging in, changing your password, and verifying your account.

Deposits & Withdrawals

Everything you need to know about depositing and withdrawing via bKash, Nagad, Rocket, and bank transfer — including rules, processing times, and limits.

Bonuses & Promotions

A complete guide on how to claim and use the welcome bonus, cashback, reload bonus, and other offers.

Betting Rules

Learn how Sports Betting, live betting, casino games, and odds work — explained in plain and simple terms.

VIP Program

Learn about VIP tiers, the points system, exclusive perks, and how to reach VIP status faster.

Security & Privacy

Account security, two-factor authentication, data privacy, and how to protect yourself from fraud.

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Account & Registration

At 0ktk Register To register, you'll need an active Bangladeshi mobile number, an email address, and you must be at least 18 years old. Simply fill in your name, mobile number, password, and date of birth — registration takes just 3 minutes. For more details, Registration Page View.

No. Under 0ktk's rules, each person may only create one account. If multiple accounts are found to belong to the same individual, all accounts and their balances will be permanently suspended. Please use a single account honestly.

On the login page, and click the "Forgot Password?" link. An OTP will be sent to your registered mobile number. Use that code to set a new password. The whole process takes just 2 minutes.

Verification is carried out to secure your account and keep the withdrawal process safe. A basic mobile OTP verification gives you access to all services. National ID verification may be required for large withdrawal amounts.

To close your account, contact our Live Chat support. Make sure to withdraw your balance before the account is closed. A temporary suspension option is also available — Responsible Gaming View page.
Deposits & Withdrawals

0ktk currently supports deposits via bKash, Nagad, Rocket, and net banking or cards from all major banks. Mobile banking is the fastest option — funds are typically credited in just 2–5 minutes.

The minimum deposit at 0ktk is just ৳200, so you can get started on any budget. Your first deposit earns you a 100% bonus — the more you deposit, the bigger your bonus, up to a maximum of ৳10,000.

Withdrawals to bKash and Nagad are typically processed within 5–15 minutes. Bank transfers may take 1–3 business days. Completing account verification before your first withdrawal helps speed up the process.

Wait 15 minutes first. If the deposit still hasn't arrived, take a screenshot of your payment and contact our Live Chat support. We typically resolve the issue within 30 minutes. Your deposit is never lost.
Bonuses & Promotions

Register Once you make your first deposit after registering, a 100% bonus will be credited to your account automatically — no separate code required. The maximum bonus you can receive is ৳10,000.

To withdraw a bonus, you must wager the bonus amount a set number of times (typically 5x to 10x). Terms vary for each bonus — for full details, Promotions Page or read our Terms & Conditions.

Share your referral code with a friend, and as soon as they register and make their first deposit, a referral bonus will be credited to your account. The more active members you refer, the more you can earn.

Weekly cashback is credited to your account every Monday. A fixed percentage of your total losses from the previous week is returned to you. VIP members receive cashback at a higher rate.
Betting & Gaming

0ktk offers betting on 500+ sports events including cricket, football, kabaddi, tennis, badminton, and basketball. The Live Casino also features hundreds of games such as roulette, blackjack, baccarat, and slots.

Live betting lets you place bets in real time while a match is in progress. Odds change every second — so placing your bet at the right moment can lead to significantly higher returns. On the betting page, to view the list of live events.

If a match or event is cancelled, the full stake will be refunded to your account. Your balance is typically updated within 1–2 hours. If it isn't, please contact Support.

The minimum betting stake is just ৳10, so you can place bets even on a small budget. Maximum stake limits vary by market and event — the maximum for each bet is displayed right next to it.
Security & Privacy

Yes. 0ktk uses industry-standard 256-bit SSL encryption. All transactions are encrypted, and your personal information is never shared with third parties. We are internationally licensed and regulated.

No 0ktk staff member or representative will ever ask for your password or OTP. If anyone does, it is certainly a scam attempt. Report it to our support team immediately and change your password right away.

Login go to Profile Settings, navigate to the "Security" section, and enable 2FA. From then on, an OTP will be sent to your mobile every time you log in. This keeps your account significantly more secure.

Yes. 0ktk strictly Privacy Policy complies with. Your name, mobile number, and financial details are all stored on encrypted servers and are never sold to advertisers or third parties.
VIP & Points System

VIP points accumulate automatically every time you place a bet. Once you reach the required points, you move up to the next tier. VIP members enjoy higher cashback, faster withdrawals, and exclusive offers. Learn more On the VIP page View.

No, VIP points never expire. Once earned, they stay in your account until you use them. However, prolonged inactivity may cause your VIP tier to decrease.

Still have questions?

If the answers above haven't resolved your issue, our 24/7 Bangla support team is always here to help.

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0ktk FAQ — Why You Should Read This

0ktk FAQ This page was built with you in mind. Many users are visiting an online betting platform for the first time and naturally have a lot of questions — how to deposit funds, how to withdraw them, whether bonuses are real. You'll find clear, straightforward answers to all of that right here.

0ktk FAQ Organized into 6 main categories — Account & Registration, Deposits & Withdrawals, Bonuses & Promotions, Betting & Gaming, Security, and VIP Program. You can also use the search bar to find any specific question instantly.

The Most Common Questions People Have About 0ktk

The questions our support team receives most every day include — "I made a deposit but the funds haven't arrived, why?", "How do I withdraw my bonus?", "I forgot my password, what do I do?" — You'll find the answers to all of these in this On the FAQ page have been provided in detail.

0ktk is committed to full transparency with its members. That's why Terms & Conditions, Privacy Policy and bonus terms are stated clearly. There are no hidden charges or extra conditions — what's written is what applies.

What should you do if you can't find an answer in the FAQ?

Sometimes you may run into an issue that isn't covered in the FAQ. In that case, there's no need to panic — 0ktk's 24/7 Bengali-speaking support team Always ready. Live chat queries are typically answered within 2–5 minutes. You can also reach us by email.

Keep in mind, 0ktk FAQ is kept regularly updated. Whenever new features, payment methods, or bonus offers are introduced, this page is the first place new Q&As are added. So whenever you need the latest information, check the FAQ first.

About 0ktk
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