You can activate the Maha Mobile app by following the steps given below. Download the Maha Mobile app from Googe Play Store or Apple Store. Click on the ‘New User Registration button. Accept the terms and conditions (read and accept)  and then enter the User  ID. The User ID will be the 11 digit Customer Id. You can get the Customer ID by calling the call centre of  the bank After entering the Customer ID, click on the submit button You will receive an SMS immediately. If the download is done on a mobile number that is not registered with the bank, you will receive a pop-up message asking you to contact the nearest branch of the bank. You can also do the registration through internet banking, ATM or by visiting the branch. For registration through internet banking, the verification will be with the login credentials. Verification will be through the debit card number and PIN for registration through ATM. You can visit the branch and submit the application for Mobile banking registration and do the verification with the five-digit code send received through SMS.