C51 Terms & Conditions — Clear and Complete

These Terms & Conditions c51 (hereinafter referred to as "the Platform", "we", or "c51") and its users. c51By using 's website, mobile platform, or any associated services, you agree to these terms and conditions.

This document has been prepared in plain language for users in Bangladesh. c51 believes every user has the right to understand all information in their own language.

• These terms and conditions may be updated at any time. Users will be notified in advance of any changes.
• These terms and conditions are formulated in compliance with international gaming laws and regulations.
• In the event of any dispute c51's licensing authority regulations will apply.
• If any clause is found to be legally invalid, the remaining clauses will continue to be in effect.

c51To open an account with , you must meet a few basic requirements. These conditions are in place for your own protection.

Age Restriction

c51-. To register for an account, you must be 18 years of age or older. If an underage user knowingly opens an account, it will be terminated and any funds will be non-refundable.

One Account Policy

Each individual is entitled to only one c51 account. If a single person holds multiple accounts, all accounts will be closed and any funds held may be forfeited.

• You must provide accurate and truthful information when registering.
• A national ID card or passport may be requested for identity verification.
• You must keep your account password confidential at all times.
• Using another person's account is strictly prohibited.
• Accounts may not be sold, transferred, or rented.

c51Deposits and withdrawals on are completely transparent — no hidden charges, no unnecessary delays.

Important Payment Rules

• Only use payment methods registered in your own name.
• Withdrawals are generally processed using the same method as the original deposit.
• Large withdrawals may be delayed if identity verification has not been completed.
• Suspicious Transactions c51 reserves the right to investigate.
• Accounts suspected of money laundering may be temporarily suspended.

c51's bonus offers are governed by fair and honest rules. Follow the guidelines below to claim and use your bonuses.

Welcome Bonus

New members receive a welcome bonus on their first deposit. To cash out this bonus, specific wagering requirements must be met. These conditions are clearly stated alongside each bonus offer.

General Bonus Terms

• A designated promo code or offer page must be used to claim a bonus.
• Bonus funds and real money are displayed separately.
• Bonus funds cannot be withdrawn until the applicable wagering requirements have been met.
• Any attempt to claim bonuses using multiple accounts will result in all associated accounts being suspended.
• c51 reserves the right to modify or cancel any bonus offer at any time.
• Bonuses are valid for a limited time only — they will expire and be cancelled once the deadline passes.

c51-'s games all use internationally certified RNG (Random Number Generator) technology, meaning every game outcome is entirely random and never predetermined.

General Gaming Rules

• Each game has its own rules, which can be viewed before the game begins.
• If your connection drops mid-game, the game state will be saved on our servers.
• If a game is cancelled due to a technical issue, all bets will be refunded.
• In Live Casino games, the dealer's decision is final.
• In Sports Betting, only the official match result is accepted.

Sports Betting — Special Rules

For betting on cricket, football, or any other sport c51-'s odds are always sourced from reliable providers. Bets are accepted before the match begins. If a match is cancelled or abandoned, all bets will be refunded.

c51-'s members must refrain from the activities listed below. Violations may result in account termination and forfeiture of any remaining balance.

• Creating Multiple Accounts: Opening more than one account under the same identity is strictly prohibited.
• Bonus Abuse: Strategic deposit-withdrawal cycles to repeatedly claim bonuses are prohibited.
• Software used: The use of bots, automation software, or hacking tools is strictly prohibited.
• Fraud: All forms of fraud, collusion, or manipulation are strictly prohibited.
• Money Laundering: Using the platform for money laundering is strictly prohibited and punishable by law.
• False Information: Providing false information during registration or identity verification is prohibited.
• Using Another Person's Account: Logging into or making payments from someone else's account is strictly prohibited.

c51 We believe gaming should be a source of fun and entertainment — not a habit or a problem. That's why responsible gaming is our top priority.

How c51 keeps you protected

• Set your own deposit limits — daily, weekly, or monthly.
• Option to set time limits on gaming sessions.
• Self-Exclusion — the option to temporarily deactivate your own account for a set period.
• Reality Check — periodic reminders showing how long you've been playing.
• If our team notices signs of excessive gaming, we will reach out to you directly.

If you feel that gaming is negatively affecting your daily life, please contact us immediately. c51's Responsible Gaming team is always ready to help.

c51Your personal information is completely secure at . We use the latest encryption technology to keep your data safe.

What Information We Collect

• Basic information provided at registration (name, mobile number).
• Transaction details — for security purposes only.
• Gaming history — used to improve service quality.
• Device & browser information — for technical support purposes.

What We Don't Do

• Your personal data is never sold to third parties.
• Your information is never shared with third parties except where required by law.
• No unnecessary data is collected.

Visit our Privacy Policy page to learn more.

c51 These Terms & Conditions may be updated as needed. Users will be notified in advance of any significant changes.

• You will be notified at least 7 days before any changes take effect.
• The date of any update will always be shown at the top of this page.
• Continued use of the platform after any update constitutes acceptance of the revised terms.
• If you do not agree to the updated terms, you will have the option to close your account.