Supported Payment Methods
opbajar accepts four mobile banking services used widely across Bangladesh. All four work from your phone without a bank card or branch visit.
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bKash
Deposit arrives in 3 minutesMinimum deposit ৳100Send Money or bKash app checkout
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Nagad
Deposit arrives in 3 minutesMinimum deposit ৳100Nagad app or USSD *167#
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Rocket
Deposit arrives in 3 minutesMinimum deposit ৳100Dutch-Bangla Bank Rocket app
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Upay
Deposit arrives in 3 minutesMinimum deposit ৳100UCB Upay app or USSD
How to Deposit: General Steps
These steps apply to all four payment methods. Specific USSD sequences for each method appear in the sections below.
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1
Log in to Your opbajar Account
Open opbajar in your browser or the opbajar app and enter your username and password. If you do not have an account yet, register first — it takes under two minutes.
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2
Open the Deposit Page
From the main menu tap Deposit or find the wallet icon on the top bar. The cashier will open with all four payment options listed.
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3
Choose Your Payment Method
Select bKash, Nagad, Rocket or Upay. The cashier will show the current deposit number and any active bonus offer for this transaction.
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4
Enter the Amount and Get the Number
Type how much you want to add (minimum ৳100). opbajar will display a dedicated deposit number. Copy it exactly — do not use a saved number from a previous session, as the number can rotate.
Always use the number shown on screen for that transaction. -
5
Send the Money from Your Mobile Banking App
Switch to your bKash, Nagad, Rocket or Upay app. Use Send Money (not Pay Bill or Buy Airtime). Paste the number from Step 4 as the recipient. Enter the same amount you typed in the cashier. Confirm with your PIN.
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6
Enter the Transaction ID Back in opbajar
After the mobile banking app confirms the payment, you will receive a Transaction ID (TrxID). Paste that ID into the opbajar cashier form and tap Confirm Deposit.
Funds arrive in your opbajar wallet in about 3 minutes.
bKash Deposit: Exact Steps
bKash is the most common method for opbajar players. Use Send Money, not Payment.
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1
Open the bKash App
Tap Send Money on the bKash home screen. Do not use the "Payment" option — that route is for merchants and will not credit your opbajar account.
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2
Enter the Deposit Number
Paste the deposit number shown in the opbajar cashier into the "To" field. Double-check every digit before moving on.
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3
Type the Exact Amount
The amount must match what you entered in the opbajar cashier. Even a ৳1 difference can cause the payment to fail verification.
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4
Add a Reference (Optional)
You can type your opbajar username in the reference field, though it is not required. Confirm with your bKash PIN.
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5
Copy the TrxID and Submit
bKash shows a confirmation screen with a TrxID (e.g., ABCD1234567). Copy this and paste it into the opbajar cashier, then tap Confirm.
Nagad Deposit: Exact Steps
Nagad works well via both the app and USSD. The app route is faster and shows the TrxID immediately.
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1
Open Nagad App or Dial *167#
App users: tap Send Money. USSD users: dial *167# and select option 1 (Send Money). Both routes work, but the app shows the TrxID on screen more clearly.
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2
Paste the opbajar Deposit Number
Enter the number exactly as shown in the opbajar cashier. Nagad numbers are typically 11 digits starting with 01.
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3
Enter Amount and Confirm PIN
Type the same amount as in the opbajar cashier. Enter your 4-digit Nagad PIN. The app will show a success screen within seconds.
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4
Submit TrxID to opbajar
Copy the TrxID from the Nagad confirmation (or from the SMS Nagad sends you). Paste it into the opbajar cashier form and tap Confirm Deposit.
Rocket Deposit: Exact Steps
Rocket is Dutch-Bangla Bank's mobile banking service. Use the Rocket app or USSD *322#.
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1
Open Rocket or Dial *322#
In the app, tap Send Money. Via USSD, dial *322# and choose Send Money from the menu.
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2
Enter the Deposit Number and Amount
Paste the deposit number from opbajar. Type the exact amount. Confirm with your Rocket PIN.
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3
Record the TrxID
Rocket sends an SMS confirmation with a TrxID. If you are using the app you will also see it on the success screen. Copy it right away.
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4
Complete the opbajar Cashier Form
Paste the TrxID into opbajar and click Confirm Deposit. Your balance updates within 3 minutes.
Upay Deposit: Exact Steps
Upay is UCB's mobile banking service. The process mirrors bKash — use Send Money and always copy the TrxID.
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1
Open Upay App
Tap Send Money on the Upay home screen. Enter the deposit number shown in the opbajar cashier.
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2
Enter Amount and Confirm
Type the exact amount. Confirm with your Upay PIN. The app shows a success screen with your TrxID.
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3
Submit TrxID to opbajar
Copy the TrxID and paste it into the opbajar cashier form. Tap Confirm Deposit. Your wallet updates in about 3 minutes.
Failed Payments: What Went Wrong and How to Fix It
Most failed deposits have a simple cause. The table below covers the most common ones opbajar players encounter.
| Problem | Likely Cause | Fix |
|---|---|---|
| Payment pending over 10 min | Network delay or opbajar cashier timed out before you confirmed | Contact 24/7 live chat. Share the TrxID and transaction time. The team credits it manually. |
| Amount mismatch error | The ৳ amount sent differs from what was entered in the cashier | Always enter the amount in both places before sending. If it has already gone through, contact live chat with TrxID. |
| Wrong deposit number used | An old deposit number was used from a previous session | Always start a fresh deposit in the cashier to get the current active number. Contact support with TrxID if funds left your wallet. |
| Payment app shows success but opbajar balance unchanged | TrxID not submitted in the opbajar cashier, or submitted with a typo | Go back to the cashier, find the pending deposit and re-enter the TrxID carefully. Check for extra spaces when pasting. |
| Deposit below minimum rejected | Amount sent was under ৳100 | Send at least ৳100 in a single transaction. Splitting into smaller amounts does not work for initial verification. |
| Used Payment instead of Send Money | bKash/Nagad "Payment" routes go to a merchant account that is not monitored by the opbajar cashier | Always use Send Money. Contact live chat immediately with the TrxID if you sent via Payment by mistake. |
opbajar support is available 24/7 via live chat. For any unresolved deposit issue, contact them directly with your TrxID, the amount and the time of the transaction.
First Deposit: Claim Your Welcome Bonus
Your very first deposit at opbajar qualifies for the welcome bonus. Here is what you need to know before depositing.
Deposit Questions Answered
01 What is the minimum deposit amount at opbajar?
The minimum single deposit is ৳100. This applies to all four payment methods — bKash, Nagad, Rocket and Upay. There is no maximum deposit set by opbajar, though your mobile banking app may have its own daily Send Money limits.
02 How long does a deposit take to appear in my opbajar wallet?
Most deposits are credited within 3 minutes after you submit the TrxID in the opbajar cashier. If your balance has not updated after 10 minutes, contact 24/7 live chat with your TrxID and transaction time.
03 Can I deposit using someone else's bKash account?
No. opbajar requires that the mobile banking number used for deposits belongs to you. Using another person's account can cause the deposit to be held pending KYC review. It may also affect your ability to withdraw later, since opbajar verifies that withdrawal and deposit accounts match the account holder's identity.
04 Why does the deposit number change each time?
opbajar rotates deposit numbers so it can match each incoming payment to the correct account. If you use a number from a previous deposit session, the funds will not automatically match to your account. Always start a new deposit request in the cashier to get the current number for that transaction.
05 My money left my bKash account but opbajar shows nothing. What do I do?
First, check that you submitted the TrxID in the opbajar cashier — if you closed the page before confirming, the system has no record of the payment. Re-open the cashier, find the pending transaction and enter the TrxID. If the pending entry is gone or the TrxID field is not available, contact 24/7 live chat immediately with your bKash TrxID, the amount and the exact time of the transfer.
06 Is there a deposit fee?
opbajar does not charge a fee for deposits. Your mobile banking provider may charge a standard Send Money fee — check with bKash, Nagad, Rocket or Upay directly for their current rates. Deposit the amount you want in your opbajar balance, keeping those possible fees in mind.