By opening or using an account on 399btd, you confirm that you have read and agreed to these Terms & Conditions. Please read through everything carefully – it's in your best interest.
Here's a quick summary of what you need to know before reading the full terms
Only individuals aged 18 or above may register an account and place bets on 399btd. Any account found to belong to a minor will be closed immediately.
Each person may only register one account. Attempting to create multiple accounts may result in all accounts and their balances being permanently forfeited.
All deposits and withdrawals must be made using payment methods registered in the account holder's own name. Third-party transactions are not permitted.
Each bonus has its own wagering requirements. Any attempt to abuse bonuses or claim them across multiple accounts may result in account suspension.
Account hacking, use of bots, providing false information, or any form of fraud is strictly prohibited. If such activity is proven, legal action may be taken.
399btd never sells your personal information to third parties. For full details on how your data is used, please refer to our Privacy Policy.
These terms and conditions apply to the use of the 399btd platform and all its services. By creating an account or using our services, you are automatically considered to have accepted these terms.
399btd is an internationally licensed online gaming platform. We serve players in Bangladesh and our policies are designed accordingly. These terms may be updated from time to time, and continued use of the platform after any update will be considered acceptance of the revised terms.
Important: While these terms are provided in Bangla, the legally binding document is in English. In the event of any dispute, the English version shall prevail.
You must be 18 years of age or older to register an account on 399btd. All information provided during registration must be accurate, complete, and up to date.
For withdrawals or large transactions, 399btd may verify your identity. Withdrawals may be delayed until the KYC process is complete. Once the required documents are submitted, verification is typically completed within 24 to 48 hours.
Deposits and withdrawals on 399btd are quick and straightforward. You can transact easily via Mobile Pay, Nagad, and Rocket.
| Transaction Type | Minimum Amount | Maximum Amount | Processing Time | Status |
|---|---|---|---|---|
| Deposit (Mobile Pay/Nagad) | ৳500 | ৳1,00,000 | Instant | Active |
| Withdrawal (Mobile Pay/Nagad) | ৳500 | ৳50,000 | 5–30 minutes | Active |
| Deposit (Rocket) | ৳500 | ৳50,000 | Instant | Active |
| Withdraw (Rocket) | ৳500 | ৳20,000 | 15–60 minutes | Under Review |
Withdrawal requests to third-party accounts will not be accepted. Please use a payment method registered in your own name.
Sports Betting on 399btd is governed by a set of specific rules designed to ensure a fair and level playing field for all players.
During live betting, odds may differ slightly from what is displayed on your screen due to internet latency. This is normal and occurs for technical reasons.
Each bonus offer at 399btd comes with its own specific terms. Please read the conditions on the relevant bonus page before claiming any bonus.
The wagering requirement refers to how many times you must bet the bonus amount before you can withdraw it. For example, a 30x wagering requirement on a ৳1,000 bonus means you need to place a total of ৳30,000 in bets. Some bet types or specific games may not count toward the wagering requirement.
All games in the 399btd casino section run on third-party audited RNG (Random Number Generator) technology, ensuring fair and unbiased results.
The following activities are strictly prohibited on the 399btd platform and may result in permanent account closure:
Such activities may not only result in account closure but could also be reported to law enforcement authorities if necessary.
399btd reserves the right to temporarily suspend or permanently close an account without prior notice under the following circumstances:
Users may also request to close their own account at any time. In such cases, any valid balance may be withdrawn, but bonus balances will be forfeited.
399btd is committed to responsible gaming above all else. We want our platform to be a source of entertainment only — never a cause of harm.
For more details, visit our Responsible Play View page.
Your personal information is of the utmost importance to 399btd. We use SSL encryption and advanced security technologies to keep your data safe.
For more details, visit our Privacy Policy View page.
For any dispute or complaint, please contact the 399btd customer support team first. Most issues are resolved within 24–48 hours.
For all disputes, the licensing authority's decision applies until a final ruling from 399btd is in place.
399btd reserves the right to modify, add to, or remove any part of these Terms & Conditions at any time. Registered users will be notified of any changes via email.
Continuing to use the platform after an update has been made will be considered acceptance of the revised terms. We recommend checking this page regularly.
Last Updated: January 1, 2026. For any questions, please contact us at support@399btd.biz.
399btd's rules are transparent and fair. Open an account today and claim your 100% Welcome Bonus.