Sudden Death of a Proprietor: What the GST Law Says and What the Family Must Do

When a proprietor passes away suddenly, the family is grieving, and the business still has a GSTIN, open returns, stock, credit in the ledger and customers waiting. A proprietorship has no separate legal existence: the GSTIN is linked to the proprietor's own PAN, so it cannot simply carry on in someone else's name. The GST law has clear rules for this situation, and following them early protects the family from interest, penalties and lost credit.

This guide is written for the family, the accountant and the CA who will handle it. Please take your CA's advice for your own case; legal documents such as a succession certificate or will are matters for a lawyer.

What the law says, in short

First 30 days: what the family should do

1. Collect the papers

   Death certificate, the heir's PAN and Aadhaar, and proof of being the legal heir (will, succession certificate, legal heir certificate or a family settlement, as advised by your lawyer). Find the GST login, DSC and bank details of the business.

2. Get access to the old GSTIN

   The heir cannot use the deceased's login. Approach the jurisdictional GST officer with the death certificate and proof of being the heir; the officer can add the heir as authorised signatory and give login access to the old GSTIN.

3. File pending returns

   Sales up to the date of death must still be reported. File any pending GSTR-1 and GSTR-3B of the old GSTIN and pay the tax due, so interest does not keep running.

4. Decide: continue or close

   Will a family member carry on the business, or will it be closed? The next steps depend on this choice.

If the business will continue

1. New registration for the successor

   The successor applies in FORM GST REG-01 under their own PAN, giving the reason as death of the proprietor, with effect from the date of succession. If the successor already has a GSTIN in the same state, that can be used.

2. Transfer the credit: ITC-02

   Before cancelling the old GSTIN, file FORM GST ITC-02 from it to move the unused ITC to the successor's GSTIN, with a certificate from a practising chartered accountant or cost accountant. The successor accepts it on the portal and the credit appears in their ledger.

3. Cancel the old GSTIN: REG-16

   Then file FORM GST REG-16 on the old GSTIN with the reason "death of sole proprietor" and the successor's GSTIN, so the two are linked.

4. Carry on with the same stock and parties

   The successor now owns the dues as well: under sections 85 and 93 the old tax, interest and penalty become the successor's liability. Inform customers and suppliers of the new GSTIN so new invoices carry it.

If the business will close

1. Cancel with REG-16

   The legal heir files REG-16 with the reason death of sole proprietor. No successor GSTIN is needed.

2. Pay tax on stock in hand

   On cancellation, section 29(5) asks for the ITC on stock, semi-finished and finished goods and capital goods held on the day before cancellation, or the output tax on them, whichever is higher.

3. File the final return: GSTR-10

   File GSTR-10 within three months of the cancellation date or the cancellation order, whichever is later. Missing it brings a notice and late fee.

4. Close the dues from the estate

   Under section 93(1)(b) dues are paid from the estate, only to the extent the estate is enough. A balance left in the electronic cash ledger can be claimed as a refund.

Common questions families face

• Is the transfer of the business to the heir taxable? Transfer of a business as a going concern is exempt from GST, so handing over the running business with its stock and assets does not attract GST by itself. Take your CA's view where only some assets pass.
• Can the heir keep using the old GSTIN? No. The GSTIN is tied to the deceased's PAN. Use it only to file pending returns, ITC-02 and REG-16.
• Can e-way bills and e-invoices continue? Only under the successor's new GSTIN once it is active. Plan this so dispatches do not stop.
• What about notices addressed to the deceased? Reply on the portal through the heir's access and mention the death and succession; the liability passes as described above.
• Bank account and payments: customers should pay into the successor's account under the new name; update the bank details on the new registration.

Keeping the books right in BUSY

• Close the deceased's company in BUSY up to the date of death: complete entries, take a backup, and print the trial balance, stock and outstanding as on that date.
• Create the successor's company (or a new financial period) with the new GSTIN and carry forward party balances and closing stock as opening figures (opening balance entry).
• Book the ITC transferred through ITC-02 as opening input tax credit in the new company, matching the amount the portal shows.
• Change the GSTIN on invoice formats and e-invoice / e-way bill settings before the first sale under the new registration.
• Keep the old company read-only; it is your evidence for any later notice on the old GSTIN.

This is a sensitive time for any family. If you are a BUSY user, our team can help close the old company, open the new one with correct balances, and set up the new GSTIN in BUSY remotely. Legal and tax decisions should be taken with your CA and lawyer.

Need it done for you?

Our team sets this up remotely over UltraViewer, usually the same day. Call or message us, or see BUSY services.

Updated 2026-10-30 · Bharat Busy Care, Authorised BUSY Platinum Partner