There’s always the chance you might find some physical paper certificates sitting in a drawer in your grandparent’s homes or a long-forgotten investment, which, if lost/damaged, or worse, if forged, can cause loss of the shares.

This is where a request form for demat comes in, called Demat Request Form, DRF in short, by submitting this form, you “dematerialize” your physical stocks, to make those shares tradeable in the market, meaning able to sell or cash out, while also allowing those shares to be easily tracked through the brokerage account.

Quick Definitions

What is a Demat Request Form?

A Demat Request Form is a legal bridge that converts your physical paper shares into a digital format.

What is a Demat Request Form not?

This is a common confusion; a Demat Request Form (DRF) is a form to convert physical paper shares into digital ones, while an Account Opening Form (AOF) is to open a new Demat & Trading account.

Commonly used, when you have found some old paper certificates, you would want to convert them to the digital format in the associated (CDSL/NSDL ) demat account.

Section: Understanding the DRF

Requirements eligibility

You would need a demat account with a depository participant available in the market, like Alice Blue, and the name on the physical papers should be the same as the name on your Brokerage Account.

For the case of a joint account name(s) appearing on physical certificates, then for this case, the demat account with Brokerage you opened should also be a joint account.

The Official DRF Submission Process

1. Filling the DRF

You need to download the Demat Request Form from your Brokerage Service’s website (usually in the “Downloads” section). You will need to fill in:

ISIN: The 12-digit unique code for the stock (e.g., INE002A01018 for Reliance).
Folio Number: Found on your physical certificate.
Certificate & Distinctive Numbers: These identify the specific block of shares.

2. "Defacing" the Certificates

You must write “Surrendered for Dematerialization” across the face of each physical certificate. This prevents anyone from trying to use or sell the physical paper once you’ve sent it off.

3. Submission

Since this involves physical documents, you cannot do this purely online. You must mail the following to your Brokerage’s Head Office:

Original Share Certificates.
Duly signed DRF (in triplicate: one for you, two for them).
A self-attested copy of your PAN card.

How to track progress?

You can use the Demat Request Number (DRN) that you got from the Depository Participant, referred to as DP, once they have received all your documents for the application of the same.

Then, they (DP) send the certificates to the company’s RTA. If everything matches, the electronic shares will appear in your Brokerage Account within 15–30 days.

Costs Involved in Submission

Costs: For example, Alice Blue typically charges ₹10 per certificate plus a ₹50 courier/handling fee per request. (Note: 18% GST applies to these charges).

Section: Navigating Rejections

Common Reasons Why a DRF gets Rejected most of the time

If you are trying to transfer shares from a deceased relative or move shares bought before 2019 that were never transferred to your name, because in 2019, SEBI made a mandate (prohibiting the transfer of shares in physical form for listed companies)

Signature Mismatch: This is the #1 reason for rejection. If your signature has changed over 20 years, you may need to provide an ISR-2 form (attested by your bank manager) along with the DRF.
SEBI has opened a special one-year window from February 5, 2026, to February 4, 2027, for the re-lodgement of transfer requests for physical shares that were previously rejected or pending, which allows investors to convert shares purchased/sold before April 1, 2019, into demat mode
Combining multiple certificates into one form is a frequent cause of rejection.

What changes has the SEBI Mandate brought?

Re-lodgement is now allowed: You can resubmit (re-lodge) transfer requests that were rejected, returned, or simply not attended to in the past due to documentation errors.

Restrictions SEBI Mandate brought

Lock-in Period: There is one catch: shares dematerialized through this special window are under a one-year lock-in. You’ll see them in your Brokerage account, but you can’t sell or pledge them for 12 months

Purpose of this SEBI Special Window 2026

To enable investors to re-lodge physical share transfer requests, especially those rejected or pending before April 1, 2019.
Window period – February 5, 2026, to February 4, 2027.
Mandatory Demat: Securities transferred during this window will be credited only in demat form
Investors must submit the necessary documents, including the original certificate and transfer deed, to the Company or its Registrar and Share Transfer Agent (RTA)

The Solution (What to do now)

Immediate Steps to Take After a DRF Rejection

First, check your email or SMS. Your Depository Participant (DP) will have sent a Rejection Memo or Objection Letter.

Rejections can happen at two levels:

DP Level (Your Brokerage Office): They found a simple error (like a missing signature or wrong account number) before even sending it to the company.
RTA Level: The Registrar and Transfer Agent (the company’s record keeper) found a mismatch with their decades-old master records.

Once you check the rejection reason, follow these steps:

Reason for Rejection	What You Should Do
Name Mismatch	If your name is “P. Prasad” on the certificate but “Pranav Prasad” in your Demat, you’ll need to submit a notarized affidavit or a Gazette notification proving you are the same person.
Signature Mismatch	This is the most common. You must get a Signature Verification Letter from your bank (on their letterhead), where the bank manager attests your current signature
Incorrect ISIN	Check if you used the right ISIN for that specific stock. Companies often have different ISINs for fully paid vs. partly paid shares. Fill out a fresh DRF with the correct code.
Damaged Certificate	If the certificate is torn or illegible/unreadable, you must first apply to the RTA for duplicate certificates before you can try dematerializing again.
Frozen Folio (KYC)	Per SEBI rules, if your physical folio doesn’t have updated KYC (PAN, Nominee, Address), the RTA will reject the request. You must update your KYC with the RTA first.

Detailed Solution

Name Mismatch:

Draft the affidavit on ₹100 Non-Judicial Stamp Paper.

State clearly: “I, Pranav Prasad, residing at [Address], solemnly affirm that P. Prasad mentioned in Share Certificate No. [X] and Pranav Prasad mentioned in PAN Card [Y] are the same person.”
Get it notarized by a local Notary Public. 4. Submit this along with a fresh DRF and a self-attested copy of your PAN.

If the name is completely different (e.g., maiden name vs. married name, or a legal name change like “Pranav Prasad” to “P.S. Kumar”), the RTA will demand a Gazette Notification.

Major Mismatch:

Affidavit: Create a name-change affidavit.
Newspaper Ad: Publish a “Change of Name” notice in one local and one national newspaper.
Gazette Office: Submit the application to the Department of Publication (Government of India).
The Result: Once published, you download the Gazette page where your name appears. This is “ultimate proof” that the RTA cannot reject.

Steps for Resubmission of DRF After a Rejection

Retrieve your physical certificates: Your DP will return the rejected certificates to you.

Fill out a FRESH DRF: Do not try to “correct” or overwrite the old form. Start with a clean one.

For filling a fresh DRF

You need to download the Demat Request Form from the Brokerage Account website (usually in the “Downloads” section) or get it from their Office. You will need to fill in:

ISIN: The 12-digit unique code for the stock (e.g., INE002A01018 for Reliance).
Folio Number: Found on your physical certificate.
Certificate & Distinctive Numbers: These identify the specific block of shares.

One Form, One Certificate: Check if your DP requires a separate DRF for each certificate. Combining multiple certificates into one form is a frequent cause of rejection.
Attach the Proof: Include the rejection memo and whatever corrective document is required (Affidavit, Bank Letter, etc.).
Track the DRN: Once you resubmit, you’ll get a new Demat Request Number (DRN). You can track this on the NSDL or CDSL website to see it move from “Requested” to “Verified.”

Alternate Solutions

If your name mismatch is significant (e.g., due to marriage or a legal name change), it is often faster to open a second Demat account in the exact name appearing on the certificates, dematerialize them there, and then transfer them to your primary account later.
Note: If the registrar claims the shares are “fake” or “duplicate,” this is a serious legal matter. You will need to contact the RTA immediately to verify the history of that specific folio.