Stamp Duty and Registration: What Indian Home Buyers Really Pay

Buy a flat in India and the headline price on the brochure is rarely the cheque you finally write. On top of it sit two unavoidable government charges — stamp duty and the registration fee — that together can add anywhere from 5% to nearly 10% of the property's value before you hold a single key. On a ₹80 lakh home, that is several lakh rupees most first-time buyers forget to budget for.

These are not optional or negotiable. Stamp duty is the tax that makes your purchase legally valid evidence; registration is what records your ownership in the government's books. Skip either and your sale deed is, in practice, just expensive paper. Here is how the money actually breaks down in 2026, where buyers get tripped up, and the order in which to do things.

Stamp duty is a state tax, so the rate depends on your pincode

There is no single national stamp duty rate. It is a state subject, which means Maharashtra, Karnataka, Delhi and every other state set their own slabs and revise them often — sometimes mid-year, in a budget or a cabinet order. Broadly, residential stamp duty across India sits in the 4% to 8% band.

A few current reference points, all of which you should reconfirm on the official portal before you transact:

• Maharashtra: roughly 6% in big municipal areas (5% base plus a 1% metro cess in cities like Mumbai, Pune and Nagpur), with women buyers getting about a 1% concession. Registration is capped at ₹30,000.
• Delhi: 6% for men and 4% for women, plus registration of about 1%.
• Haryana: roughly 7% for men and 5% for women in urban areas, lower in rural ones; registration is 1% with a minimum of ₹1,000.
• Karnataka: a progressive 2% to 5% depending on value, with the registration fee having moved up from 1% to 2%.

The pattern is consistent even if the numbers aren't: a high-value flat in a metro carries more duty than the same money spent in a smaller town, and the registration component is usually around 1% unless your state caps it or has raised it.

The number duty is calculated on may not be your price

This is the single most misunderstood part of the bill. Stamp duty is charged on the higher of two figures — what you actually paid, or the government's minimum benchmark value for that locality. That benchmark goes by different names across India: circle rate in the north, guidance value in Karnataka and much of the south, ready reckoner rate in Maharashtra, and Jantri rate in Gujarat.

States typically publish this ready reckoner around the start of the calendar year. If the circle rate for your building works out higher than the price you negotiated — common when you've bagged a genuine bargain or in a soft market — you still pay duty on the circle rate, not your lower deal price.

The reverse trap is worse. If your purchase price sits well above the circle rate, there is a quiet income-tax angle: a large gap between what you paid and the stamp value can invite scrutiny under the income-tax rules for both buyer and seller. So before you sign anything, look up your locality's circle rate and compare it with your deal. It tells you the floor on which the tax will land.

The charges hiding behind the two big numbers

Most buyers price in stamp duty and stop. The smaller add-ons are where budgets quietly overshoot:

1. Registration fee — usually about 1% of value, capped in some states (Maharashtra at ₹30,000), raised in others (Karnataka to 2%).
2. TDS of 1% — for any property of ₹50 lakh or more, the buyer must deduct 1% of the consideration and deposit it with the tax department. More on this below.
3. Local cess and surcharges — metro cess, transport surcharge or local body tax bolted onto the base stamp duty in several cities.
4. Legal, drafting and franking charges — what your lawyer or the bank charges to draft and stamp the deed.
5. Society transfer and mutation fees — paid later to the housing society and the municipal body to move records into your name.

None of these is enormous on its own, but stacked together on a ₹1 crore flat they comfortably cross a lakh.

The 1% TDS most buyers don't realise is their job

Under Section 194-IA of the Income Tax Act, if you buy any immovable property (other than agricultural land) worth ₹50 lakh or more, you — the buyer — must deduct 1% TDS from the payment to the seller and pay it to the government. It is not the seller's responsibility, and ignorance is no defence.

The mechanics are straightforward but time-bound. You file Form 26QB, an online challan-cum-statement carrying both parties' PAN and the property details, and deposit the tax within thirty days from the end of the month in which you made the payment. You then download Form 16B and hand it to the seller as proof.

One sharp warning: if the seller does not give a valid PAN, the TDS rate jumps from 1% to 20%. Always collect and verify the seller's PAN before you part with any money.

How registration actually happens, step by step

The process is more orderly than the paperwork suggests. In sequence:

1. Check the circle rate for your locality and settle the value on which duty will be paid (price or circle rate, whichever is higher).
2. Draft the sale deed with all terms, then have both parties and two witnesses ready to sign.
3. Pay the stamp duty, usually through an e-stamp certificate from an authorised bank or service centre, or by franking.
4. Book a slot at the sub-registrar's office, most states allow this online through their IGRS portal.
5. Visit the sub-registrar — the deed must be presented within four months of execution. Buyer, seller and both witnesses attend.
6. Complete biometric verification — fingerprints and a photograph for the buyer, seller and witnesses.
7. Collect the registered deed, returned the same day or within a couple of working days.

Keep PAN, Aadhaar, passport photos, the prior chain of title documents, and proof of stamp duty and TDS payment handy. Missing the four-month window invites penalties, and an unregistered deed gives you very thin legal standing if a dispute ever arises.

One last step everyone forgets: mutation

Registration proves you bought the property. It does not automatically update the municipal and land-revenue records that say who owns it for tax purposes. That separate step is mutation — dakhil kharij in much of north India, khata transfer in Karnataka, patta update elsewhere. Until it's done, property-tax bills and utility records may still carry the previous owner's name, which can snag a future resale or loan.

So the real cost of owning a home runs past the sticker price into duty, registration, TDS, cess and the small fees that follow. Because every one of these is set locally and revised often, treat any figure here as a starting estimate and confirm the live rate on your state's stamps-and-registration portal before you commit. Budget for the full stack, not just the brochure number, and the day at the sub-registrar's office holds no nasty surprises.