A financial master sheet won't make you richer—but it could save your family from economic chaos

A financial master sheet is a single document that records a family's financial and administrative details, including assets, their locations, and where supporting documents are stored.

The sheet helps prevent chaos during emergencies when only one person knows where everything is kept, according to partners Rohit Jain and Keshav Singhania of Singhania & Co.

It should start with key contacts: close relatives, doctors, financial advisers, chartered accountants, lawyers, and insurance representatives.

Essential identity and legal documents like Aadhaar, PAN, passports, wills, birth certificates, and marriage certificates should be listed with their physical or digital locations.

Insurance records must include policy numbers, insurer names, nominees, renewal dates, and adviser details for life, health, motor, and property insurance.