Legal Documents

520bd Rules & Terms — All Policies Governing Use of the Platform

Please read these Terms & Conditions carefully before registering or using 520bd. They constitute a legally binding agreement between you and us.

Last Updated: July 2026

Quick Summary

Key Terms at a Glance

Check this summary before reading the full terms — but make sure you go through the details below as well.

Mandatory
Age Verification — 18+

520bd is strictly for individuals aged 18 and above. A valid date of birth must be provided at registration. Providing false information will result in permanent account closure.

Per Member
One Account Policy

Each person may only register one account. Opening multiple accounts using the same device, IP address, or payment method is strictly prohibited and subject to penalties.

Payment
Deposit & Withdrawal Rules

Minimum deposit is ৳200. Minimum withdrawal is ৳500. Only payment methods in your own name are accepted. Third-party transactions are not permitted.

Bonus
Bonus & Promotion Terms

Each bonus carries its own wagering requirements, typically between 20x and 30x. To prevent abuse, 520bd may cancel bonuses on any account found to be in violation.

Warning
Fraud & Misconduct Prohibited

Placing bets using bots, scripts, or any automated software is strictly prohibited. Any attempt to manipulate markets or exploit system vulnerabilities will result in immediate account closure and balance forfeiture.

Liability
Responsible Gaming Obligations

520bd is committed to responsible gaming. Deposit limits, session limits, and self-exclusion options are available to all members. Contact our support team whenever you need assistance.

1

General Terms & Conditions

These terms govern the 520bd platform (520bd.onl) and constitutes a legally binding agreement between 520bd and all its members. By opening an account or using the platform, you are deemed to have fully accepted these Terms & Conditions.

520bd is an online betting and casino platform operating under an international gaming authority licence, built for entertainment purposes and intended for adults only.

These Terms & Conditions have been published in Bengali for the convenience of our Bangladeshi members. In the event of any discrepancy, the English version shall prevail.

  • 520bd reserves the right to modify these Terms & Conditions at any time.
  • You will be notified of any changes via your registered email or platform notification.
  • Continued use of the platform after any changes will be considered acceptance of the updated terms.
  • It is the member's responsibility to visit this page regularly and read the latest Terms & Conditions.
2

Account Registration & Management

Opening an account at 520bd requires meeting certain mandatory conditions, which are in place to ensure the security of the platform and the protection of all members.

1
Must Be 18 or Older

Underage individuals are not permitted to open an account, and any such account found will be closed immediately.

2
Accurate Information Required

Your name, phone number, and date of birth must be accurate. Providing false information is a punishable offence.

3
Single Account

Opening multiple accounts under the same identity is strictly prohibited.

4
Password Security

Members are solely responsible for keeping their account password secure.

Important: A copy of your National ID or passport may be required for account verification (KYC). 520bd reserves the right to withhold withdrawals until verification is complete.

3

Deposit & Payment Policy

Depositing at 520bd is simple and secure. We support all major mobile banking methods available in Bangladesh. However, certain rules must be followed.

Payment Methods Minimum Deposit Maximum Deposit Processing Time
BKash৳200৳50,000Instant
Nagad৳200৳50,000Instant
Rocket৳200৳30,000Instant
Bank Transfer৳5,000৳5,00,0001–3 Business Days
  • Only payment methods registered in your own name may be used.
  • Deposits made using a third-party payment method will be rejected.
  • 520bd is not responsible for deposits made to an incorrect account.
  • In the event of suspicious transactions, 520bd may place a hold on funds pending verification.
4

Withdrawal Rules

520bd ensures a transparent and fast withdrawal process. However, certain conditions must be met — if they are not, processing may be delayed.

Key Withdrawal Conditions: The minimum withdrawal amount is ৳500. Account verification (KYC) must be completed before your first withdrawal. Withdrawing from a bonus balance requires the relevant wagering requirements to be met.

  • Withdrawal requests are typically processed within 15 minutes to 24 hours.
  • Large withdrawal amounts may require additional verification.
  • Withdrawals must be made through the same method used for the deposit.
  • Weekly withdrawal limit is ৳5,00,000 (higher limits apply for VIP members).
  • Withdrawals may be temporarily suspended while verification is in progress.
5

Bonus & Promotion Terms

520bd offers a variety of bonuses and promotions. Each bonus has its own terms and conditions, which should be reviewed before claiming. In any bonus-related dispute, 520bd's decision is final.

Welcome Bonus
100% bonus on your first deposit. Maximum ৳500. Wagering requirement: 20x. Valid for 30 days.
Reload Bonus
Weekly 50% Reload Bonus. Max ৳2,000. Wager: 25x. Valid for 7 days.
Referral Bonus
Refer a friend and both of you get a bonus. Activates after your friend makes a deposit. No wagering required.
VIP Bonus
For Gold members and above. Monthly cashback and rewards under special terms.

Any attempt to claim bonuses through multiple accounts or fake identities will result in all associated bonuses being cancelled, and legal action may be taken.

6

Betting Rules

All betting on 520bd is governed by specific rules. Each sport may have its own applicable betting rules. All rules follow international Sports Betting standards.

  • Minimum single bet amount is ৳20.
  • The maximum single bet amount depends on the event and market.
  • Once a bet is confirmed, it cannot be changed or cancelled (except via live cashout).
  • If a bet is cancelled due to a technical issue, the original stake will be refunded.
  • 520bd reserves the right to void any bet placed with incorrect odds.
  • If match-fixing is suspected, the outcome of the relevant bet may be placed on hold.
7

Prohibited Activities

The following activities are strictly prohibited. Any violation of these rules may result in permanent account closure and forfeiture of remaining balance.

The following activities are strictly prohibited:

  • Using bots, scripts, or any automated software to place bets.
  • Using multiple accounts for bonus arbitrage.
  • Money laundering or use of funds from illegal sources.
  • Accessing another member's account without their permission.
  • Exploiting system vulnerabilities or attempting to hack the platform.
  • Operating an account under a false identity.
  • Engaging in fraudulent behaviour towards other members.
8

Privacy & Data Protection

Protecting your personal data is a top priority for 520bd. We follow international data protection standards. For more details, please visit our Privacy Policy Read.

  • Your personal data is never sold to third parties.
  • All data is secured with 256-bit SSL encryption.
  • Information may be shared when required by regulatory authorities or legal demand.
  • You can opt out of marketing communications at any time.
9

Responsible Gaming Policy

520bd believes entertainment should never become a burden. We are committed to responsible gaming and take every step to safeguard the wellbeing and financial security of our members.

The following responsible gaming tools are available to all members at 520bd: Daily/weekly/monthly deposit limits, betting limits, session time limits, self-exclusion for 30 to 180 days, and temporary account breaks.

For more details, visit our Responsible Gaming Page View.

10

Account Closure & Termination

A member may close their account voluntarily, or 520bd may close it in the event of a terms violation.

  • Members may request account closure at any time by contacting the support team.
  • Any remaining balance before account closure can be withdrawn (excluding bonus balance).
  • If an account is closed due to a terms violation, any bonuses obtained through prohibited activity will be forfeited.
  • A monthly maintenance fee may apply to accounts inactive for more than 6 months.
11

Changes to Terms & Contact

520bd reserves the right to update these Terms & Conditions at any time. Members will be notified in advance of any significant changes. The latest version will always be available on this page.

If you have any questions or concerns regarding the terms, please get in touch with us: [email protected] — We respond within 24 hours.

FAQ

Terms & Conditions Enquiries

All the latest promotions and offers are on our On the latest promotions page Available, with new offers typically added on a weekly basis. During major cricket series or festive seasons, daily offers are also common. Registered members who enable mobile notifications or email alerts receive updates on new promotions directly. Bookmarking the promotions page ensures you never miss an offer.

The minimum single bet at 520bd is ৳20, and this applies across all sports — cricket, football, kabaddi, and more. For parlays or accumulators, the minimum may be ৳50. In Live Casino, table game minimums vary: some tables start at ৳50, others at ৳100. Slots generally allow bets from as low as ৳10. Maximum bet limits depend on the market and event.
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