Deposit from as little as ৳200 and receive your winnings in just 5–15 minutes. Corewin supports all major payment methods in Bangladesh — no hassle, no hidden charges.
Corewin supports Bangladesh's most popular mobile banking and bank transfer options
Payments are accepted from both bKash personal and merchant accounts. Deposit easily via the app or USSD code.
You can deposit and withdraw using the Nagad app or by dialing *167#. Nagad has the highest user base on Corewin.
Deposit securely with Dutch-Bangla Bank's Rocket service. Withdrawals typically processed within 10 minutes.
Transfer from major banks including Sonali, Islami, and Dutch-Bangla. Ideal for larger transactions.
Add funds to your Corewin wallet in just a few simple steps
Log in to Corewin with your mobile number and password. New here? Register for free.
Click the wallet icon in the top right corner and select "Deposit".
Choose bKash, Nagad, Rocket, or bank transfer – then enter the amount.
Follow the on-screen instructions to complete or approve the payment in your mobile banking app.
BKash and Nagad deposits are credited instantly. Bank transfers may take 1–3 hours.
Getting your winnings to you fast is what Corewin is all about
Click the "Withdrawal" button from the wallet menu.
Enter the amount you wish to withdraw and select your preferred payment channel.
Double-check the number you're sending funds to. An incorrect number may delay the return of your money.
Confirm with your OTP or password. The Corewin team will then process your request.
During regular hours, most withdrawals are completed within 15 minutes. Service runs through the night as well.
| Payment Methods | Minimum | Maximum | Deposit Time | Withdrawal Time |
|---|---|---|---|---|
| bKash | ৳200 | ৳30,000 | Instant | 5–10 minutes |
| Nagad | ৳200 | ৳25,000 | Instant | 5–10 minutes |
| Rocket | ৳500 | ৳20,000 | 5–10 minutes | 10–15 minutes |
| Bank Transfer | ৳1,000 | ৳2,00,000 | 1–3 hours | 2–6 hours |
The daily total withdrawal limit is ৳50,000. VIP members enjoy higher limits and priority processing. Contact support for more details.
The request is logged in the Corewin system and verification begins.
Account balance, betting turnover, and security checks completed.
The approved amount is sent to the mobile banking gateway.
Funds are credited to Nagad or bKash and an SMS notification is sent.
It's natural to have concerns about keeping money on an online betting platform. Corewin takes no shortcuts here. Every transaction is protected with bank-grade encryption. Your card details or mobile banking credentials are never stored on our servers – everything is processed directly through the gateway.
First-time withdrawals may require identity verification. This is for your own protection – to prevent anyone else from withdrawing from your account. The process is typically completed by submitting a photo of your National ID or verifying your mobile number.
Corewin never charges fees on deposits. Withdrawals are also free for standard amounts. However, your bank may apply its own charges for bank transfers — that is determined by your bank's policy, not Corewin's.
Withdrawals may be temporarily restricted until the bonus turnover requirement is met – this applies to all betting platforms. Full details on bonus turnover are available on Corewin's Terms & Conditions page.
Every transaction is secured with bank-grade encryption.
Enabling 2FA adds an extra layer of security to your account.
Payment data goes directly to the gateway — it is never stored on our end.
You'll receive SMS and app notifications for every transaction.
Get up to 150% welcome bonus on your first deposit at Corewin. Maximum bonus amount: ৳15,000.
Most transactions go through without a hitch. Occasionally, minor issues can come up. Based on Corewin's experience, the most common one is a delay in a deposit reflecting in your wallet.
First, check your mobile banking statement to see whether the amount was deducted. If it was deducted but hasn't appeared in your Corewin wallet, contact us via live chat with your transaction ID and a screenshot. Issues like this are typically resolved within 30 minutes.
Common reasons for withdrawal delays include unmet bonus turnover requirements, suspected multiple accounts, or high transaction volume during peak hours. Corewin sees the heaviest traffic between 6 PM and 11 PM, so transactions during that window may take a little longer.
One important thing to keep in mind – never deposit funds by transferring money on someone else's behalf, or through another person's account. Corewin requires all users to transact directly from their own payment method. Using a third party can complicate account verification.
Corewin plans to add more payment methods in the future, potentially including crypto payments. For now, local mobile banking and bank transfer remain the most convenient options for users in Bangladesh.
Every BDT at Corewin is secure and available for withdrawal at any time.
Open an accountImportant questions about account policy
Open an account and get a 150% welcome bonus on your first deposit. Start from just ৳200 via bKash or Nagad.