Please read these Terms & Conditions carefully before using 520db. All rules relating to accounts, betting, payments, bonuses, and responsible gaming are set out here in full.
520db's Terms & Conditions exist to ensure fairness and protection for every member
These rules exist to protect your interests — a commitment to safeguarding all members from fraud, misuse, and unfair conduct.
Wagering requirements, withdrawal timelines, and everything in between — it's all laid out here, openly and clearly. No hidden conditions.
All games and betting markets on 520db are powered by independently verified RNG technology, ensuring equal opportunity for every player.
Every deposit and withdrawal is secured with SSL encryption. The safety of your funds is never compromised.
We want gaming to be fun. That's why we provide clear options for self-limits, cooling-off periods, and self-exclusion.
520db's Terms & Conditions outline a clear process for resolving any complaints or disputes.
These Terms & Conditions apply to all services offered on the 520db platform. By accessing the 520db website, mobile application, or any associated channel — or by creating an account — you are deemed to have accepted these terms.
520db is an online betting and gaming platform serving users in Bangladesh, offering cricket, football, and other Sports Betting, Live Casino, slots, and lottery services.
Important: Using the service without reading these Terms & Conditions means you will not be able to claim you were unaware of them later. Please read through the full document at least once.
520db reserves the right to amend these Terms & Conditions, in whole or in part, at any time. Notice of any changes will be posted on the platform. Continued use of the platform following any update constitutes acceptance of the revised terms.
The following conditions must be met to use 520db:
If anyone under 18 is found using 520db, their account will be immediately suspended and their balance may be forfeited.
Each individual may only One Account create. If multiple accounts belonging to the same person are found, all accounts will be closed and all bonuses and winnings may be forfeited.
All information provided during registration must be accurate and truthful. 520db reserves the right to close any account created with false information at any time.
KYC Verification: For large withdrawals, 520db may require identity verification. You may be asked to provide a copy of your National ID or passport. Failure to submit within the specified timeframe will result in the withdrawal being placed on hold.
If multiple accounts are found using the same device, IP address, or payment method, 520db may treat them as belonging to the same individual.
You are solely responsible for keeping your account password and login credentials confidential. 520db is not liable for any losses arising from sharing this information with others.
Each account may have only one mobile number and one primary payment method linked to it.
Payment methods currently accepted on 520db: bKash, Nagad, and Rocket. Check the deposit page on the platform to confirm whether any additional methods are available.
Minimum Deposit: ৳100. Every deposit must be made from your own payment method — not from someone else's account.
Your account must be fully verified before you can make a withdrawal. Withdrawal requests from unverified accounts may be temporarily placed on hold.
Payment Method Match: Withdrawals must be made using the same method as the original deposit. If you deposited via bKash, your withdrawal must also go through bKash.
Wagering requirements must be met before withdrawing bonus-related funds. Bonus balances cannot be withdrawn until wagering is complete; however, your original deposit amount may be withdrawn at any time.
520db offers a range of bonuses — welcome bonuses, reload bonuses, free spins, cashback, and VIP rewards. Each bonus has its own terms, which are detailed in the respective offer description.
Wagering Requirement: Bonus funds must be wagered a set number of times before withdrawal. For example, a 10× wagering requirement means you must place a total of ৳10,000 in bets on a ৳1,000 bonus.
Keep the following in mind when placing bets on 520db:
Live Betting: Odds change rapidly in in-play betting. If the odds shift between placing a bet and it reaching our servers, 520db reserves the right to accept or reject the bet at the updated odds.
If a selection in an accumulator bet is voided, it is counted as odds of 1.00. The remaining selections stay active.
The following activities are strictly prohibited on 520db:
Violations of these rules may result in account suspension, forfeiture of bonuses and winnings, and legal action where necessary.
520db may suspend or permanently close an account without prior notice under the following circumstances:
You can also close your account at any time by contacting Support. It's advisable to withdraw your balance before doing so.
While every effort is made to address issues caused by technical problems, server downtime, or internet connectivity on the 520db platform, 520db cannot be held directly liable for any resulting losses.
Technical Error: If a technical error is identified on a game or betting page, 520db reserves the right to void bets placed during that affected session and refund the stakes.
Betting is a risky activity. 520db provides the platform only — all betting decisions are entirely your own. 520db is not liable to compensate for any losses incurred.
All content on the 520db platform — including logos, designs, software, text, and game interfaces — is the exclusive intellectual property of 520db.
520db believes betting is a form of entertainment — not a source of income. That's why we treat responsible gaming as an integral part of our Terms & Conditions.
Self-Limit: You can set your own limits on deposits, losses, or session time. Limits take effect immediately once set, but increasing a limit requires a 24-hour waiting period.
Full details on how your personal information is collected, stored, and used can be found in our separate Privacy Policy document.
In short: 520db never sells your data to third parties. Limited information may be shared with approved partners solely for the purposes of payment processing and KYC verification.
For more details, visit our Privacy Policy Read — this is considered an integral part of these terms.
For any disputes or complaints, please contact the 520db support team first. Most issues are resolved within 24 hours.
Bet Disputes: Any dispute regarding the outcome of a bet must be raised within 72 hours of the result being published. Disputes submitted after this period may not be accepted.
520db reserves the right to modify any part of these terms at any time. For significant changes, at least 7 days' notice will be given — via the platform or by email.
Continued use of the platform following any changes will be considered acceptance of the updated Terms & Conditions. Please check this page regularly.
These Terms & Conditions were last January 2026 Updated on this date and effective from the same date.
If you have any questions about these terms, ask the support team — they'll walk you through everything in Bengali.
Many people assume reading Terms & Conditions is a waste of time — but in reality, this document is your strongest protection. 520db's terms are intentionally written in plain language so anyone can read and understand them. Instead of complex legal jargon, we spell out clearly what you can and cannot do.
Many members are confused about bonuses. Some assume they can withdraw a bonus immediately upon receiving it. 520db's rules make it clear that withdrawing a bonus requires meeting specific wagering conditions first. This isn't unique to 520db — virtually every online betting platform in the world operates the same way. That's because a bonus is an incentive, not a cash gift. 520db's wagering requirements are kept relatively straightforward compared to the market.
Another common question is why multiple accounts are prohibited. The reason is straightforward: if one person claims the same offer twice using two separate accounts, that's fraud — and it's unfair to honest members. 520db strictly enforces this rule to maintain a level playing field for everyone. If two members of the same household wish to create separate accounts, contact support in advance and get approval with the correct details — there won't be any issue.
Many users also ask why withdrawals are sometimes delayed. Common reasons include pending KYC verification, additional security checks on large withdrawal amounts, or a mismatch between the withdrawal and deposit methods. 520db aims to process withdrawals within 1 hour for VIP members and within 24 hours for standard members. If yours takes longer than that, contact support for an update.
520db takes anti-money laundering seriously. This isn't just a legal obligation — it's essential to protecting the country's financial system. So if verification is requested on a large transaction, there's no need for concern. It's actually in your interest too, as it helps keep your account protected from unauthorised use.
520db's position on responsible gaming is clear. We want you to enjoy the platform over the long term — not lose everything in one night and walk away discouraged. That's why the self-limit feature has been designed with care. Once a limit is set, it can be lowered immediately, but increasing it requires a 24-hour wait — giving you a moment to think it through with a cooler head.
A common question is: what happens if 520db ever accepts a bet at incorrect odds? There's a clear policy for this: if odds that are obviously incorrect are offered due to a technical error, 520db may refund the stake for that bet. However, minor differences within market-standard odds are not grounds for cancellation. This policy is clearly documented in the Terms & Conditions, leaving no room for ambiguity.
In short, the rules and terms of 520db are built on a foundation of mutual trust and respect. Follow them, and 520db will always be there for you. If you ever have questions, reach out to support — you'll get answers in Bengali, no matter how complex the question.
Register at 520db and kick things off with a 100% bonus on your first deposit.
Frequently Asked Questions About the Terms