It is simple sir. Log in to Internet banking using your user id & password. Click on: Service request, then click on, Bank accounts, then click. Update Your Address Through Net Banking · Visit the ICICI Internet Banking portal. · Log in using your username and password. · Click on 'Customer Service' and. ICICI Net Banking - Check State Bank of India Online Banking, ICICI Net Banking Last Updated 05th Oct ICICI Bank customers can use Internet Banking facilities by completing the Net Banking registration process. You can also request the bank to send the username through SMS to your registered address.