A new partner joins. Someone leaves. The profit split changes, or the firm's address moves. Sooner or later, most partnership firms in India have to change a partnership deed, and if you're here, you're probably dealing with one of these right now.
Most guides online skim over this topic. They tell you a deed can be changed, but not which Registrar of Firms form you actually need, how stamp duty works in your state, or what goes wrong if you just... don't bother updating it.
This guide covers all of that. We'll go through the legal basis under the Indian Partnership Act, 1932, the right RoF form for your situation, stamp duty, the documents you'll need, and what to update at the PAN, GST, and bank level once the deed is signed. At LegalDev, we file these amendments for clients across India regularly, so this comes from what actually works, not just what the law says on paper.
A partnership deed is simply the written agreement between partners. It lays out the firm's name, who the partners are, how much each one has put in, how profits get split, and who does what.
A partnership deed amendment updates an existing partnership agreement, usually to add a partner, change the profit ratio, or reflect a new business activity. It's done through a supplementary deed or a fresh deed, signed by all partners on stamp paper. Firms use it whenever the original deed no longer matches how the business actually runs.
Section 63 of the Indian Partnership Act, 1932 says any change in a registered firm's structure has to be recorded with the Registrar of Firms. Skip this and the change is still valid between the partners, but proving it to a bank, a tax officer, or a court later becomes a headache.
Partners talk through all sorts of things informally, but only some of it needs to go into the deed. Here's what does:
A supplementary deed is a short document that records just the one change you're making. A fresh deed rewrites the whole partnership agreement. Firms use a supplementary deed for a single update, and a fresh deed once several changes have piled up or the old deed is outdated.
When a Supplementary Deed Is Enough For one isolated change, like a single new partner or a one-time tweak to the profit ratio, a supplementary deed does the job. It's quicker to draft and usually cheaper on stamp duty too.
When You Need a Fresh Deed Instead Go for a fresh deed once the firm has been through several changes since the original agreement, if the old deed was badly drafted to begin with, or if the business itself has shifted enough that the whole document needs rewriting. A lot of CAs suggest doing this once you've crossed two or three separate amendments, just so the deed doesn't turn into a patchwork that confuses everyone during a loan application or audit.
The steps are mostly the same whether you're doing a supplementary deed or a fresh one.
Drafting and signing usually wraps up in a week. RoF approval takes longer, anywhere from two to six weeks, depending on how busy your local registrar's office is.
This is where most guides just say "file with the Registrar of Firms" and stop, which isn't very helpful. The form you need depends on what exactly you're changing.
Stamp duty on a partnership deed amendment is a state fee, either a flat amount or based on the deed's declared value, depending on that state's Stamp Act. The deed has to be printed on stamp paper of the right value before anyone signs it. Supplementary deeds usually cost less than a fresh deed.
There's no single rate across India. Maharashtra, Karnataka, and Rajasthan all apply different slabs, and some states base the fee on the firm's capital while others just charge a flat amount. A supplementary deed for a simple partner change is almost always cheaper than a fresh deed that rewrites everything.
Don't skimp on this. An under-stamped deed can be thrown out as inadmissible evidence in court under the Indian Stamp Act, which is exactly the kind of problem you don't want if partners ever end up disagreeing. Check the current rate with your local Sub-Registrar or a compliance professional before you sign anything.
A lot of firms run for years on an outdated deed, and it usually seems fine, right up until it isn't.
Section 69 of the Indian Partnership Act, 1932 says an unregistered firm, or one whose records don't match its actual partners, can't sue to enforce a contract against a third party. So if your deed still lists a partner who left two years ago, and a business dispute lands in court, you could genuinely struggle to enforce your own contract.
Filing the amended deed with the Registrar of Firms is only half the job. It needs to show up in your other records too, or you'll end up with mismatched paperwork later.
PAN and Income Tax
GST Registration Any change to partners, address, or business activity also needs a core field amendment on the GST portal, with the amended deed attached. If your GST record doesn't match your actual partnership, expect notices or rejected input tax credit claims.
Bank Account and Mandate Banks want the updated deed plus a fresh resolution or partners' letter before they'll update the account mandate, especially if a signing partner changed. Put this off and you risk the account getting frozen or flagged during a KYC update.
We draft and file partnership deed amendments regularly, not as a one-off service. We handle the deed, figure out the right RoF form for your state, work out the stamp duty, and coordinate the PAN and GST updates so everything lines up.
"The biggest mistake we see is firms treating the deed change as something between partners only, and forgetting that banks and tax officers rely on the same paper. A small filing oversight can turn into a month-long delay on a loan application."
No. Every partner on the original deed has to agree to the change. Without that, the amendment can be challenged and may not hold up if there's ever a dispute.
Only if your firm is already registered. If it isn't, you don't have to file, but you also lose the legal protection Section 69 gives to registered firms.
Drafting and signing usually takes three to seven days. RoF approval takes longer, two to six weeks depending on your state.
It depends on your state's stamp duty, notarization charges, and any professional fees. Stamp duty alone can be anywhere from a few hundred to a few thousand rupees.
Usually not. The firm's PAN stays the same. You just need to file a correction request if partner details or the firm's name changed.
You can draft the deed digitally, but you'll still need physical or e-stamp paper and actual signatures. RoF filing goes through your state's Registrar of Firms portal or office.
You'll need to file a core field amendment on the GST portal with the updated deed attached, within the time limit set for that.
Yes, as long as it's properly stamped, signed by all partners, and clearly references the deed it's amending.
An amendment changes specific terms while the firm keeps running. Dissolution ends the partnership entirely, and that's a separate process.
Yes. LegalDev can handle the full drafting, stamping, notarization, RoF filing, and the follow-up PAN, GST, and bank updates end to end.
Doing this properly the first time saves you weeks of back and forth later with the registrar, your bank, and the tax department. If you're ready to make the change, LegalDev can handle the drafting and filing end to end.