The Access Path From Login to Lobby
When you arrive at the mlhdbd login screen, enter your registered mobile number and the OTP sent to that number. The system cross-checks the device fingerprint against your account history. If you are logging in from a new device, a secondary confirmation step activates — this is where your bKash, Nagad, or Rocket wallet registration number may be used as a verification
anchor. Once cleared, your session opens directly to the lobby. Returning from Dhaka on mobile or switching to a desktop browser both follow the same verification chain. No step is skipped because your access history looks familiar.