EPF account: Here’s how to register or update phone number, email

When it comes to EPF accounts, a correct/updated mobile number will aid in the provision of services such as nomination filing, withdrawal claims connected to Covid-19, and any other purpose. 

source https://zeenews.india.com/personal-finance/epf-account-heres-how-to-register-or-update-phone-number-email-2440183.html