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Published May 21, 2025

Update Contact LAMF

A step-by-step guide for Loan Against Mutual Fund borrowers on Stashfin who need to update their mobile number, email address, or other contact details — and what to do when OTP delivery or CAMS verification runs into issues.

Update Contact LAMF
Stashfin

Stashfin

May 21, 2025

How to Update Your Contact Details for a Loan Against Mutual Fund on Stashfin

A Loan Against Mutual Fund is a digitally managed credit facility where your mobile number and email address are not just communication preferences — they are the foundation of your account security, OTP-based authentication, and pledge management. If your registered mobile number has changed, your email is no longer active, or the contact details on your mutual fund folio do not match those on your Stashfin account, it can disrupt critical steps in the LAMF process — including pledge creation, OTP verification through CAMS or KFintech, loan disbursement, and repayment communications. Keeping your contact details updated and consistent across platforms is therefore an essential administrative responsibility for every LAMF borrower.

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Why Contact Details Matter More in LAMF Than in Regular Lending

In a standard loan product, a contact number update is primarily a communication preference. In a Loan Against Mutual Fund, your registered mobile number and email serve a more structurally critical function. The pledge creation process — where a lien is marked on your mutual fund units with the registrar and transfer agent — requires OTP-based consent from the unitholder. This OTP is sent to the mobile number registered with the registrar, which is either CAMS or KFintech depending on the fund house. If the number registered with the registrar is different from the number you are currently using, the OTP will not be delivered to you, and the pledge cannot be completed. Similarly, loan account alerts, margin call notifications, and repayment reminders are all routed to your registered contact details. An outdated number or inactive email means you could miss time-sensitive communications that affect your loan standing.

Step One: Identify Where the Mismatch Exists

Before initiating any update, it is important to identify where exactly the contact mismatch exists. There are three possible places where your details may need to be updated — your Stashfin account, your mutual fund folio with the registrar, and your KYC record with the KYC Registration Agency. A mismatch in any one of these can cause friction in the LAMF process. Start by logging in to Stashfin and verifying the mobile number and email currently registered on your account. Then check the details registered on your mutual fund folio by accessing your registrar's portal — CAMS or KFintech — using your PAN and folio number. Finally, check your KYC status and registered contact details through the KRA portal. Note which of the three records needs to be updated before proceeding.

Updating Your Mobile Number on Your Stashfin Account

To update your mobile number on your Stashfin account, navigate to the profile or account settings section after logging in. The update process typically requires OTP verification on both the old and new numbers to confirm the change. If you no longer have access to the old number, you will need to contact Stashfin's customer support directly and complete an identity verification process before the number can be changed. It is advisable to initiate this update before applying for a new LAMF or before your existing loan comes up for renewal, to avoid disruption at a critical juncture.

Updating Your Mobile Number on Your Mutual Fund Folio

Updating your registered mobile number on your mutual fund folio requires a request to the relevant registrar — CAMS or KFintech — depending on which fund houses your schemes are registered with. This can typically be done online through the registrar's investor portal using your existing registered mobile number and PAN for authentication. If you have lost access to the old number entirely, the process becomes more involved and may require a physical request with supporting identity documents submitted to the registrar's service centre or through your fund house. The updated number takes effect on the folio after the registrar processes the request, which may take a few business days. Once updated, OTPs for pledge creation and other folio-level transactions will be delivered to the new number.

Updating Your KYC Contact Details

Your KYC record maintained with the KYC Registration Agency holds your officially verified personal details including your mobile number and email. If your KYC contact details are outdated, they may create a mismatch that flags during folio-level verification. KYC updates can be initiated through a registered mutual fund distributor, an AMC's investor service centre, or online through KRA-authorised platforms using Aadhaar-based OTP authentication. An updated KYC record ensures consistency across all your financial instrument registrations and reduces the likelihood of identity or contact verification failures during the LAMF process.

CAMS OTP Troubleshooting

OTP delivery failures during the CAMS pledge creation step are one of the most common technical friction points in the LAMF journey. If you are not receiving the OTP from CAMS, there are several things to check before escalating. First, confirm that the mobile number you are expecting the OTP on is the same number registered on your folio with CAMS — a mismatch here is the most frequent cause of OTP non-delivery. Second, check that your device is not blocking SMS from banking or financial service senders — some Android devices with aggressive battery optimisation or third-party SMS filtering apps may suppress these messages. Third, ensure you have active mobile network signal and that your number has not been ported recently, as number portability sometimes causes a short delay in SMS delivery from certain sender IDs. If the OTP still does not arrive after checking these factors, use the resend option after the stipulated wait time. If the issue persists, contact CAMS investor support directly or reach out to Stashfin's support team who can help coordinate the resolution.

Keeping Details Consistent Across All Records

The most effective way to avoid contact detail issues during a LAMF application or renewal is to periodically verify that your Stashfin account, your mutual fund folio, and your KYC record all carry the same current mobile number and email address. This consistency check takes a few minutes and can prevent significant delays when you need to access credit quickly. If you anticipate a number change — for example, when switching operators or changing a business number — update your folio and KYC records in advance rather than after the fact, so there is no gap in your verification capability.

When to Contact Stashfin Support

If you have attempted the standard update processes and are still unable to complete OTP verification, receive account communications, or proceed with a pledge creation step, contact Stashfin's customer support team. Provide details of the specific step at which you are experiencing the issue and the nature of the contact mismatch. The support team can guide you through the appropriate resolution path and, where necessary, coordinate with the registrar or AMC on your behalf to unblock the process.

Loan Against Mutual Fund is subject to applicable interest rates and credit assessment. Mutual fund units pledged as collateral are subject to market risks. Please read all loan-related documents carefully.

Frequently asked questions

Common questions about this topic.

Your registered mobile number is used for OTP-based authentication during the pledge creation process, loan account alerts, margin call notifications, and repayment communications. If your number is outdated or mismatched across your Stashfin account and mutual fund folio, it can block critical steps in the LAMF process.

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