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Your ck644 account wallet connects directly to Nagad, Rocket and Upay, so moving money in or out starts from the same place you browse live tables and slots. Every balance change is recorded in your account history — open the banking section to see the current fields, limits and status labels shown there.
Adding funds to your ck644 balance is straightforward once you are signed in. Head to the banking section and select the deposit counter — the page shows the payment rails currently active for your account, which include Nagad, Rocket and Upay. Pick the one that matches the wallet on your phone, enter the amount shown as available for that method, and confirm the transfer.
Log in to your ck644 account and navigate to the banking section. Select the deposit option to see the payment methods currently available for your account.
Pick the local wallet that matches your phone. The deposit form will show the fields and any limits set for that specific payment method — follow what is displayed there.
Type in the amount within the range shown on the form. Confirm on the ck644 side, then complete the authorisation step inside your wallet app or USSD prompt.
Once your wallet confirms the transfer, your ck644 balance should update. Open account history to verify the deposit record if the balance does not reflect immediately.
When you want to move your ck644 balance back to a local wallet, go to the banking section and select withdrawal. The form will display the payment methods available for payouts — Nagad, Rocket and Upay are the local rails we support. Enter the destination wallet number carefully; a mistyped number will cause the payout to fail or be delayed. Set the withdrawal amount within the range shown on the form for that method.
From the banking section, select withdrawal. The form shows which payout methods are active and what limits apply to each local wallet option for your account.
Type your Nagad, Rocket or Upay number exactly as registered. Enter an amount within the visible range — double-check the wallet number before submitting.
If the account prompts an identity or wallet-ownership step before processing, complete only the fields shown. Do not skip or partially fill the verification screen.
After submitting, the request appears in your transaction history with a status label. Keep the reference number until the payout arrives in your wallet.
Your ck644 account may ask you to complete a verification step before certain banking actions are available. The fields and documents required are shown directly inside your account area — we do not set a universal document list here because the prompts depend on your account status and the transaction type you are attempting.
The verification form inside your account area lists exactly what is needed. Do not submit documents not asked for — complete only the fields shown at that step.
If wallet ownership is part of the check, confirm using the same Nagad, Rocket or Upay number linked to your ck644 account to avoid a mismatch error.
Your account profile section shows the current status of any pending check. Wait for a status update before submitting the same information a second time.
If a verification step does not progress, reach out via the support route shown in your account help section. Have the transaction reference ready when you do.
The local payment methods active on ck644 are the wallets Bangladeshi accounts use every day. Nagad, Rocket and Upay are all configured in the banking section — each one shows its own deposit and withdrawal fields when you select it. Check the form for the limits and steps that apply to your account at the time of the transaction, as these may vary by method or account status.
Nagad wallet deposits and withdrawals are available in the banking section. Select Nagad, enter your registered mobile number and follow the authorisation step shown.
Rocket transfers work through the same deposit and withdrawal counter. Pick Rocket, enter the wallet number linked to your account and complete the USSD or app step.
Upay is listed as a supported local wallet for both deposit and payout directions. Select Upay in the banking form and follow the confirmation step your Upay app displays.
After every deposit or withdrawal, two records exist: the entry in your ck644 account history and the corresponding line in your Nagad, Rocket or Upay statement. Matching these two helps you confirm the transaction completed on both sides and gives you the reference detail you need if you ever contact support.
Every ck644 banking transaction generates a reference number visible in your account history. Copy or screenshot this number immediately after a deposit or withdrawal is submitted — it is the key detail for any support query.
Your account history shows status labels such as pending, processing or completed. A pending label means the transaction is still moving; do not submit a duplicate until the status changes or support advises otherwise.
Open your Nagad, Rocket or Upay app and locate the matching transaction by date and amount. The wallet reference on that line should correspond to the ck644 account entry for the same transfer.
Hold onto wallet screenshots or transaction receipts until the ck644 account balance reflects the correct amount. If the two records do not match, share both references when you reach out to support.
Account and transaction safety on ck644 is built around a few straightforward practices that you can verify at every step. Always start a session from the correct domain, complete wallet ownership confirmation when prompted, and use the published support path if anything looks wrong. None of these steps require you to share your wallet PIN with us — we never ask for it.
Always confirm you are on ck644 before entering your account credentials. Bookmark the correct URL so you are not relying on a search result or a forwarded link each time you return.
When the account asks you to confirm identity or wallet ownership, complete the fields shown — do not skip them. These steps are there to protect your balance from being moved to an unverified destination.
A wrong Nagad, Rocket or Upay number on a withdrawal form can route funds to the wrong account. Check the number twice before submitting — corrections after processing may not be possible through the account alone.
If you see an unexpected charge, a balance discrepancy or a verification prompt that does not resolve, use the support contact shown in your account help section. Keep your transaction reference ready for the conversation.
Here are the banking questions we hear most often from accounts in Bangladesh. If your question is not covered here, open the help section inside your signed-in account for the support route relevant to your situation.
Nagad, Rocket and Upay are the local wallet rails configured in the ck644 banking section. Open the deposit counter while signed in to see which methods are currently active for your account and the limits that apply to each.
Go to the banking section, select withdrawal and choose Nagad from the available methods. Enter the wallet number registered to your account, set an amount within the displayed range and submit. Your account history will show the request status.
Check your account transaction history first — the deposit entry will show a status label. If the label says pending, allow the transfer to progress. If your wallet statement shows the deduction but the ck644 balance has not updated, contact support with both references.
The fields and steps shown in your account area determine what is needed. We do not publish a fixed document list because the prompts vary by account status. Follow only what your account screen displays at the time of the withdrawal request.
The minimum for each payment method is displayed on the deposit form when you select that method inside your account. We do not publish a single number here because limits can vary by wallet type and account status — check the form itself.
Do not submit a duplicate request while the original is still showing a pending status. Instead, use the support contact listed in your account help section and share the transaction reference number from your account history so the team can investigate the specific request.