Nearly every Aviator player I know in Bangladesh uses bKash — it is the wallet almost everyone already has, and it handles both deposits and withdrawals on Mostbet. I have run these transactions myself; below is the exact process, plus the details that save you time.
How to deposit with bKash
Open the cashier
Log in, go to Deposit, and select bKash as your method.
Enter the amount
Type how much to deposit — from around ৳100 — and confirm to get the payment details.
Pay in the bKash app
Open bKash, send the amount to the shown number, and copy the transaction ID (TrxID) from the confirmation SMS.
Confirm and play
Paste the TrxID back into the cashier if asked. Your balance updates almost instantly — open Aviator and play.
How to withdraw to bKash
Go to Withdraw
Open the cashier, choose Withdraw, and select bKash.
Enter amount and number
Type the amount and your bKash number — it should match your account name.
Confirm and wait for payout
Submit the request. bKash cashouts were the fastest in my testing, though timing can vary with verification and load.
Limits, fees and speed
| Minimum deposit | from ~৳100 |
| Deposit speed | Instant |
| Withdrawal speed | Fast (fastest wallet in testing) |
| Operator deposit fee | Usually none |
| Both-way support | Yes — deposit & withdraw |
Troubleshooting common bKash issues
- Deposit not showing? Keep your TrxID and contact support — with the reference it is resolved quickly.
- Withdrawal delayed? Usually pending KYC or a name mismatch. Finish verification and use a number registered in your name.
- Wrong amount sent? Send exactly what the cashier states; over/under payments need manual review.
- Fees? Operators usually charge no deposit fee, but standard bKash charges may apply — check before sending.
OTP & PIN safety
Your bKash (বিকাশ) PIN and OTP are the keys to your money — protect them:
- Never share your PIN or OTP with anyone, any app, or any website. A real deposit never asks for them.
- bKash agents never need your PIN. Anyone who asks is a scammer.
- "Predictor" apps often exist to steal bKash OTPs — see how in our predictor exposé.
- Only pay inside the official cashier, never via a link someone sends you.
Quick tips: USSD & app
No smartphone? bKash works on any phone via USSD code *247#. In the app, use the correct flow the cashier specifies (Payment or Send Money) — sending to the wrong option can delay crediting. Keep your bKash number registered in your own name to match your account.
bKash vs Nagad vs Rocket
bKash is my top pick for its speed and near-universal use, but Nagad is an excellent low-fee alternative and Rocket suits bank-linked users. See the full comparison in our payments hub.