How and where is my financial information stored?

Financial information received from the Financial Information Provider (FIP) is shared with the Financial Information User (FIU) in an encrypted form, and the FIU securely stores your information based on the agreed upon terms in your consent. As an account aggregator, PhonePe does not have access to view or store your financial information.

Related question(s)
Is my financial information safe with PhonePe?
How do I know when and who has fetched my financial information?