https://v2.webnotes.in/tags/mobile-number-change/Recent content in Mobile Number Change on WebNotesHugoen-INTue, 12 May 2026 00:00:00 +0000https://v2.webnotes.in/how-to-change-mobile-zerodha/Tue, 12 May 2026 00:00:00 +0000https://v2.webnotes.in/how-to-change-mobile-zerodha/<p>Your registered mobile number at Zerodha is the primary channel for two-factor authentication (2FA) on Kite (login OTP), CDSL TPIN-based OTPs for delivery instructions, and transactional SMS alerts. Keeping it current is essential for account security. This guide explains how to update the registered mobile number.</p> <aside class="callout callout--key" role="note"> <strong class="callout__label">Before you begin</strong> <div class="callout__body"><ul> <li>You must have access to the <strong>current registered mobile number</strong> (or Aadhaar-linked mobile) to receive the verification OTP. If you have completely lost access to the old number, the process is more involved and may require an in-person verification; contact Zerodha support directly.</li> <li>The new mobile number must not already be registered as the primary number on another Zerodha account.</li> <li>Changing the mobile number at Zerodha also requires a KYC update, which propagates to the KRA (KYC Registration Agency) and CDSL. Allow 5 to 7 business days for all records to synchronise.</li> </ul> </div> </aside> <hr> <h3 id="step-1-log-in-to-zerodha-console">Step 1: Log in to Zerodha Console</h3> <p>Open <a href="https://console.zerodha.com">Zerodha Console</a> and log in. Navigate to <strong>Profile</strong> (top-right profile icon or the side menu). Under the profile section, review available account modification options.</p>