3k io supports deposits and withdrawals via all major mobile banking services and bank transfers in Bangladesh. No hidden charges, a straightforward process, and fast transfers.
Deposit and withdraw at 3k io using your preferred payment method.
Depositing at 3k io via bKash or Nagad takes just a few minutes.
Log in to your 3k io account and click the "Wallet" or "Deposit" icon in the top menu.
Choose your preferred payment option — bKash, Nagad, Rocket, or bank transfer.
Enter the amount you wish to deposit. Minimum starts from ৳200.
Send payment to the number provided in your bKash/Nagad app. Your balance will be updated automatically.
Withdrawing your winnings at 3k io is simple and secure.
Log in and go to the Wallet section, then click the "Withdrawal" option. You will be able to see your current balance.
Choose the method you want to receive your funds through. Enter the withdrawal amount and provide your mobile number or account number.
Before your first withdrawal, you will need to upload a photo of your National ID. This is a one-time step and will not be required again.
Click the "Withdraw" button and 3k io's system will begin processing your request.
Mobile banking transfers typically arrive within 5–30 minutes. Bank transfers take up to 24 hours.
A quick comparison of which method gets your money to you fastest.
A quick overview of deposit and withdrawal limits for each payment method.
Online payments in Bangladesh have become far more convenient than before. Thanks to bKash, Nagad, and Rocket, millions of people now handle all their financial transactions right from their phones. 3k io recognizes this reality and supports all major mobile financial services in Bangladesh. There's no need to visit a bank or sit in front of a computer — a few minutes on the bKash or Nagad app is all it takes.
BKash remains the most widely used mobile banking service in Bangladesh and is the most popular payment method on 3k io. bKash payments are instant – your 3k io account balance updates the moment you send the money. That speed is what users love most. If you need to deposit right before a cricket match kicks off, bKash is the go-to option.
Nagad has grown at a remarkable pace over the past few years and is now the fastest withdrawal option on 3k io. Winnings typically reach your Nagad account in just 3–10 minutes on average. Players who withdraw multiple times a day generally prefer Nagad for this reason.
Bank transfer is the best option for anyone looking to deposit or withdraw large amounts at once. While mobile banking has daily limits, bank transfer allows you to move up to ৳5,00,000 in a single day. 3k io is connected to major commercial banks including Dutch-Bangla Bank and Islami Bank. Bank transfer is the slowest method, but it is the safest choice for high-value transactions.
3k io supports USDT (TRC-20 network) for cryptocurrency users. There is no maximum limit with this method, and transactions are completed within 5–30 minutes. It is popular among high-volume players and those who prefer privacy. For new users, however, bKash or Nagad remains the simpler choice.
Before your first withdrawal at 3k io, you will need to complete identity verification (KYC). This is an international requirement that all licensed platforms must follow. Simply upload a photo of your National ID or passport along with a selfie. The 3k io verification team typically approves submissions within 1–2 hours. Once approved, all future withdrawals are processed automatically.
3k io has no hidden charges in its payment system. 3k io does not charge any fee on deposits or withdrawals. Some mobile banking providers may apply a small transaction fee of their own — that is entirely their policy and has nothing to do with 3k io. Regular users consistently rate 3k io as having the smoothest payment experience among betting platforms in Bangladesh.
Every penny you deposit at 3k io is fully secure — here is why.
All transactions are secured with 256-bit SSL encryption. Your information remains completely private.
OTP verification is required for login and large withdrawals, making unauthorized access virtually impossible.
Member funds are held in a separate trust account, completely independent of 3k io's operating expenses.
Your payment information is never shared with third parties. GDPR compliant.
Your balance updates instantly when you pay via mobile banking. No waiting at all.
Mobile banking withdrawals are fully automated — no waiting on manual approval.
A full history of all your deposits and withdrawals is stored in your account. Access it anytime.
If you run into any issue with a transaction, our live chat support is available around the clock.
Register at 3k io and get up to ৳5,000 bonus on your first bKash or Nagad deposit. A voucher code is required — visit the page to copy it.
A complete overview of what each payment method has to offer.
Start from as little as ৳200 via bKash or Nagad. Instant balance credit and a 100% bonus on your first deposit.
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