How to update the TIN on a Zerodha account

Sat, 20 Jun 2026 00:00:00 +0000

This guide explains how to update your Tax Identification Number (TIN) on a Zerodha account through the FATCA declaration, why Zerodha emails you to do it, and who actually needs to provide one. A TIN is the number a foreign tax authority assigns to a taxpayer, the overseas equivalent of an Indian PAN, and Zerodha is required to collect a valid one from any client who is a tax resident of a country other than India.

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How to update the TIN on a Zerodha account