There is a category of financial tasks that most people know they should do, quietly intend to do someday, and then consistently postpone until something urgent forces the issue. Nomination in a Demat account sits firmly in that category for a large number of Indian investors.
It doesn’t feel pressing when markets are rising and life is comfortable. But the consequences of not having a nominee — or having outdated nominee details — become painfully apparent to families dealing with the loss of an investor. What should be a straightforward transfer of assets becomes months of legal paperwork, court visits, and avoidable heartache.
SEBI recognised this problem at a systemic level and responded with regulation. Understanding what’s now mandatory, why it matters, and how to actually complete it takes less than ten minutes to read — and acting on it takes even less.

What Nomination Actually Means
Nomination is the process of designating one or more individuals who will be entitled to receive the securities held in your Demat account in the event of your death. The nominee is not automatically the legal owner of the assets — that determination depends on your will and succession laws. But the nominee acts as the first point of contact for the depository and broker, simplifying and expediting the transfer process significantly.
Without a nominee, your family must go through a legal transmission process that requires succession certificates, probate of will, or letters of administration — all of which are time-consuming, expensive, and emotionally draining during an already difficult period. With a valid nominee in place, the process is substantially faster and involves far less documentation.
Think of nomination as clearing the path in advance so your loved ones don’t have to fight their way through legal undergrowth during a period of grief.
Why SEBI Made It Mandatory
For years, nomination was optional for Demat accounts. The result was a growing problem of unclaimed securities — holdings worth thousands of crores sitting across depositories with no clear heir or claimant identified, simply because investors had never gotten around to adding a nominee.
SEBI addressed this with a series of circulars, culminating in a firm directive requiring all existing Demat account holders to either add a nominee or explicitly opt out of nomination by submitting a declaration confirming they are choosing not to nominate. Both actions — adding a nominee or opting out — must be completed. Simply doing nothing is no longer an option.
Accounts that failed to comply with this requirement faced restrictions on debits — effectively freezing the sell function until compliance was completed. This enforcement mechanism was deliberate. SEBI wanted to ensure that every account holder actively made a conscious decision about nomination, rather than defaulting to inaction.
How Many Nominees Can You Add?
SEBI’s current framework, updated in early 2026, caps the number of nominees at four per Demat account. This brings it in line with banking norms and simplifies record-keeping compared to an earlier proposal that would have allowed up to ten nominees — a number that was flagged as operationally unmanageable by industry participants.
You can split the holding among multiple nominees by assigning a percentage to each. The total must add up to 100%. For example, you might designate your spouse as nominee for 60% of your holdings and each of two children for 20% each. In the event of your passing, assets are distributed proportionally in these ratios.
If you designate only one nominee without specifying a percentage, 100% of the holdings automatically go to that person.
Nominee Details Required
SEBI’s updated nomination framework requires more comprehensive details than the older process. For each nominee, you need to provide their full name, date of birth, relationship with the account holder, address, and at least one identification number — PAN, Aadhaar, or driving licence.
The requirement for proper identification details is specifically designed to prevent future disputes and to make it straightforward for the depository to verify the nominee’s identity when a transmission request is eventually filed.
If your nominee is a minor, you must also provide the details of a guardian who will act on the minor’s behalf until they reach adulthood.
How to Add or Update a Nominee
The process is available online through your broker’s platform and takes under five minutes for most accounts.
Log into your broker’s app or website. Navigate to your account settings or profile section. Look for the nomination section — it’s usually clearly labelled. Select the option to add or modify nominees. Enter the required details for each nominee — name, date of birth, relationship, address, and identification number. Assign the percentage split if you’re adding multiple nominees. Submit the request and complete OTP verification.
Once submitted, your broker processes the update and confirms via email or SMS. The nomination is immediately reflected in your account records with the depository.
For accounts where the primary holder is not tech-savvy or comfortable with online processes, most brokers also accept a physical nomination form submitted by courier or in person at a branch.
Updating Your Nominee — When and Why
Adding a nominee once and forgetting about it is almost as problematic as never adding one. Life circumstances change, and your nomination should reflect your current intentions.
Marriage, divorce, the birth of children, the death of an existing nominee, or simply a change in your wishes — all of these are reasons to revisit your nomination details. A Demat account still listing an ex-spouse or a deceased family member as nominee creates exactly the kind of legal confusion that nomination is meant to prevent.
Make it a personal rule to review your Demat nomination details alongside other financial documents once a year — perhaps at the start of each financial year or during your annual tax filing exercise.
Opting Out of Nomination
If you genuinely do not wish to nominate anyone — perhaps because your estate is governed entirely by a will and you’ve received legal advice accordingly — SEBI allows you to formally opt out. This requires submitting a declaration confirming your decision to not nominate, signed and submitted through your broker.
The opt-out is a conscious, documented choice. It is not the same as doing nothing. And it can be reversed at any time if you later decide to add a nominee.
Frequently Asked Questions (FAQs)
Q1. Is nomination in a Demat account the same as writing a will? Does one override the other? No, they serve different purposes. A nominee is a temporary custodian who receives the assets and facilitates their transfer during the legal settlement process. The ultimate distribution of assets is governed by the will or applicable succession laws. If your will names a different beneficiary than your Demat nominee, there can be a legal dispute. Ideally, your nominee and your will should be consistent with each other to avoid confusion.
Q2. Can a non-family member be a nominee for a Demat account? Yes. SEBI does not restrict nominations to family members. Any individual — friend, business partner, or any trusted person — can be designated as a nominee. However, the relationship with the account holder must be declared, and all identification details must be accurately provided. Disputes over non-family nominations can be more complex if contested legally by surviving relatives.
Q3. What happens if a nominee predeceases the account holder and no update is made? If your nominee passes away and you haven’t updated the nomination, your Demat account effectively has no valid nominee. Upon your death, your family would need to go through the full legal transmission process — succession certificate, indemnity bond, and documentation — rather than the simplified nominee-based transmission route. This reinforces why annual reviews of nomination details are genuinely important.
Q4. Does adding a joint holder to a Demat account remove the need for a nominee? No. Joint holders and nominees serve different functions. A joint holder has equal rights over the account during the primary holder’s lifetime. A nominee steps in only after the primary holder’s death. If you have a joint holder, transmission of the account to the surviving joint holder is relatively straightforward — but a nominee is still recommended to cover scenarios where both joint holders pass away simultaneously or in quick succession.
Q5. Can a minor be a nominee for a Demat account? Yes, minors can be named as nominees. However, since a minor cannot legally receive or manage assets independently, a guardian must be specified at the time of nomination. The guardian manages the transmitted assets on the minor’s behalf until the minor attains majority. This is a common choice for parents who wish their children to inherit their investment portfolio.