Submitting an online life certificate to SBI is a convenient way to ensure continued pension benefits. To begin, download the Jeevan Pramaan app or visit the official website to generate a digital life certificate. Next, provide your Aadhaar number, pension account number, and other required details. Once your details are verified, the life certificate will be sent to the bank electronically. This saves time and effort, allowing pensioners to avoid visiting the bank in person.