Deposit and withdraw on soi3 using Mobile Pay, Nagad, Rocket, and all major payment methods in Bangladesh. Every transaction is encrypted, and every step is transparent.
On many online platforms, depositing or withdrawing money can feel like a hassle — long forms, endless waiting, or surprise charges. soi3 has addressed all of this from the ground up. The entire transaction flow is designed so that anyone, even those who are not particularly tech-savvy, can deposit or withdraw funds without any difficulty.
From creating your soi3 account to making your first deposit takes just a few minutes. If you already use Mobile Pay or any mobile banking service in your daily life, you'll find the experience on soi3 just as familiar — no new process to learn.
Soi3 supports all major payment channels in Bangladesh. See the main options below:
Bangladesh's most popular mobile banking option. Deposits complete in just seconds.
FastestNagad by Bangladesh Post Office — simple interface, fast processing, and secure transfers.
PopularRocket by Dutch-Bangla Bank — especially convenient for bank account holders.
ReliableDirect bank transfer — the safest option for large transactions.
Large AmountLog in to soi3 with your username and password. If you're new, complete your registration first.
Click the "Deposit" option on your dashboard to see the list of available payment methods.
Mobile Pay, Nagad, Rocket, or bank transfer — choose whichever method works best for you.
Enter the deposit amount and complete the payment as prompted. Funds are usually credited to your account within 5 minutes.
After logging in, select the "Withdrawal" option from your dashboard.
Confirm the mobile banking number or bank account you want to send funds to.
Enter your withdrawal amount. The minimum and maximum limits will be displayed on screen.
Once your request is submitted, the soi3 team processes it promptly. Funds typically arrive within 15 minutes.
| Method | Minimum | Maximum | Processing Time | Speed |
|---|---|---|---|---|
| Mobile Pay | ৳ 200 | ৳ 50,000 | 1–5 Minutes | Fast |
| Nagad | ৳ 200 | ৳ 40,000 | 1–5 Minutes | Fast |
| Rocket | ৳ 300 | ৳ 50,000 | 5–10 Minutes | Fast |
| Bank Transfer | ৳ 1,000 | ৳ 5,00,000 | 30 Minutes–2 Hours | Standard |
Security is the top concern when it comes to financial transactions. soi3 treats it as the highest priority. Every transaction is protected with SSL encryption, meaning your bank or mobile banking details are never shared with any third party.
Soi3 also supports two-factor authentication (2FA). Each time you request a withdrawal, a one-time OTP is sent to your registered mobile number — no one can withdraw from your account without it.
Transactions may occasionally be delayed due to network issues or bank server problems. soi3 has a dedicated support team available 24/7 to handle exactly these situations.
If your account hasn't been credited within 15 minutes of a deposit, contact support with a screenshot or reference number of the transaction. The soi3 team will investigate and resolve it promptly. The same applies to withdrawals — always keep your reference number handy.
After every successful transaction, soi3 sends a confirmation message to your registered number. Keep this message as proof for any future disputes.
Every transaction on soi3 is secured with bank-grade encryption. Your information is never passed to any third party.
Mobile banking deposits are credited to your account in as little as 5 minutes. Withdrawals are just as fast.
Our Bangla-speaking support team is available around the clock to help you with any transaction issues.
Make your first deposit on soi3 and receive a special welcome bonus. Visit the promotions page for full details.
No hidden fees on deposits or withdrawals. What you see is what you get.
Most transactions are completed within 15 minutes.
Manage your transactions easily from any smartphone.
A detailed history of every transaction is saved to your dashboard.