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Title Due Diligence Checklist for Immovable Property in India — Advocate's Guide

Last updated 2026-05-30

Title due diligence is the single most expensive procedural step in any real-estate transaction in India and the area where most advocate-buyer disputes arise post-sale. The investment is small relative to the consideration; the cost of getting it wrong is the entire sale price. This guide is the practitioner-level checklist for title due diligence — the 30-year title chain verification, the encumbrance certificate, the mutation records, the litigation and revenue searches, the RERA compliance verification, the society / apartment owners' association NOCs, and the red flags that should result in either a deep discount or walking away. Written for advocates conducting title work and for buyers who want to verify their advocate's work.

Why the 30-year title chain is the baseline (and when to go longer)

Indian conveyancing practice settled on the 30-year title chain as the minimum due diligence horizon because:

  1. The Limitation Act 1963 prescribes 30 years for several categories of claims relating to immovable property (Article 65 — adverse possession; Article 110 — possessory suits).
  2. The Indian Registration Act allows certified copies of documents over 30 years old to be obtained from the Sub-Registrar but original-document inspection becomes progressively harder.
  3. Most claims that could disturb the title — undisclosed heirs, ancestral property partitions, gift conditions, dormant mortgages — typically surface within 30 years.

When to go longer than 30 years:

  • Ancestral / inherited property — go back to the original acquisition. The chain matters more than the duration. Hindu Undivided Family (HUF) properties especially require multi-generational verification.
  • Land under any of the State Land Reforms Acts — go back to the date of the relevant ceiling notification (typically 1960s-70s) and verify all transfers since.
  • Properties with prior agricultural use — verify the land conversion (NA conversion under the relevant state Land Revenue Code).
  • Coastal Regulation Zone areas — verify CRZ applicability since the 1991 notification onwards.
  • Tribal land (Schedule V / VI areas) — go to the original tribal allottee.

What to do with the chain:

  • Trace each transfer document — sale deed, gift deed, will, partition deed, conveyance, succession certificate.
  • For each: verify the transferor's title at the time of transfer (i.e. recursive due diligence).
  • For each: verify proper stamping and registration.
  • For each: verify no challenge to the document is pending or completed.

The encumbrance certificate (EC) and what to look for

The Encumbrance Certificate is obtained from the Sub-Registrar's office (or its online portal — Karnataka's Kaveri Online, Maharashtra's eSearch, Tamil Nadu's TNRD eGov, Telangana's MeeBhoomi, etc.). It shows registered transactions affecting the property over the period requested.

What to ask for:

  • An EC for at least the last 30 years (some advocates ask for from 1970 onwards). State portals typically allow 15-20 year ECs in one request; for longer, file multiple.
  • Both Form 15 (with details of registered transactions) and Form 16 (NIL certificate — confirms no transactions, useful for newly-mutated parcels).

What to scrutinize on the EC:

  1. Sale deeds — should match the title chain documents provided by the seller. Any sale deed in the EC that doesn't appear in the title chain is a major red flag.
  2. Mortgage / charges — any unsatisfied mortgage shown? Many ECs show old housing-loan mortgages where the satisfaction was never registered. Get satisfaction proof from the bank or insist on bank-issued no-dues certificate + a fresh mortgage deed of release.
  3. Lis pendens / attachments — any pending court orders attaching the property? An attachment under CPC Order XXI Rule 54 (execution) or Order XXXVIII Rule 5 (interim) on the EC is a stop-sign.
  4. Gift deeds with conditions — if a prior owner received the property as a gift with a 'right of life enjoyment' or 'maintenance' condition, verify the condition is no longer live.
  5. Wills — wills that are probated and registered may appear on the EC. Verify the probate and check no caveat is pending.
  6. Partition deeds — verify the partition is consistent with the share being sold.

Important: the EC shows only registered transactions. Many encumbrances are unregistered — bank loans where the mortgage was a deposit of title deeds (equitable mortgage), unregistered family settlements, tenancy under state tenancy laws. EC alone is insufficient; cross-verify with mutation records, litigation searches, and the seller's express declarations.

Mutation records, revenue records and litigation searches

Mutation records:

  • Mutation is the entry in revenue records showing the current owner. Different states use different documents — Karnataka uses Khata (A khata vs B khata) and RTC (Records of Rights, Tenancy and Crops) extracts; Maharashtra uses 7/12 utara (for agricultural) and Mutation Register entries (for urban); Tamil Nadu uses Patta and Chitta; UP uses Khatauni.
  • Verify the latest mutation extract stands in the name of the seller.
  • Check for co-owners — if the mutation shows multiple names (e.g. siblings post-inheritance), all must execute the sale or release their share via registered release deed.
  • Check encumbrances in revenue records — Maharashtra 7/12 mentions encumbrances in 'Other Rights' column.

Revenue and tax dues:

  • Property tax up-to-date — get the latest receipt and verify the holding period matches the title.
  • Water charges, electricity dues, society maintenance — get NOC from each. Unpaid dues become the new buyer's problem.
  • Income-tax certificate under Section 281 of the IT Act 1961 — required where the seller is in any IT proceedings (search/seizure), to confirm no IT charge attaches to the property.

Litigation searches:

  • Search at the District Court of the property's situs — case lists are now online via eCourts (services.ecourts.gov.in).
  • High Court — verify no writ petition affecting the property is pending.
  • Specific tribunals — DRT for SARFAESI-affected mortgaged properties; RERA for real-estate projects; NCLT for properties of corporate borrowers in CIRP; TAUC / consumer courts for builder disputes.
  • Cause-list scan — for the seller's name across the major court databases.

Public notice search:

  • Newspaper public notices — most advocates publish a public notice in two daily newspapers (one English, one regional) inviting objections. 30 days of no objections gives a defensible position.
  • Government Gazette searches — for any pending acquisition / requisition / lis pendens notifications.

Project-level due diligence — apartments and RERA-registered properties

For purchase of an apartment or unit in a RERA-registered project, additional due diligence is required:

  1. RERA registration certificate — download from the State RERA portal. Verify project ID, validity, promoter name, total units, area, possession date.
  2. Sanctioned building plan — match the unit being sold against the sanctioned plan. Carpet area, common amenities, parking allotment.
  3. Occupancy Certificate (OC) — mandatory under the Building Bye-Laws for the project. Without OC, the conveyance is technically not lawful and possession is not validly tenderable.
  4. Society / Apartment Owners' Association (AOA) status — for resale, get a no-dues certificate from the society / AOA covering all maintenance dues, sinking fund, special levies. Also obtain the share certificate / membership letter that will be transferred.
  5. Conveyance deed status — has the project land been conveyed to the society / AOA? If not, the unit purchaser is a tenant in common rather than an outright owner of the proportionate undivided interest in the land — a material defect under most state apartment ownership laws.
  6. Common areas certified plans — particularly relevant in Karnataka under the Karnataka Apartment Ownership Act and in Maharashtra under MOFA (Maharashtra Ownership Flats Act).
  7. HSF (Housing Society Federation) / RWA records — verify the unit is on the records and no special levies are pending.
  8. NOC from association — many projects require AOA NOC for sale of any unit. Even where not legally mandatory, securing one heads off post-sale disputes.

For resale of apartments in older (pre-RERA) projects:

  • Verify the sanctioned plan and OC (or equivalent — many cities issued 'Completion Certificate' before formal OC procedure).
  • Verify the society's conveyance status under the relevant state's apartment ownership law.
  • Verify share certificate / membership.
  • Check for any redevelopment proposals that may affect title — most state laws give tenants/owners protected status during redevelopment, but the contract bundle may include redevelopment-consent obligations.

Red flags that should make you walk away (or insist on deep discount)

Title work uncovers a hundred things; most are fixable. These are the ones that aren't:

  1. Pending acquisition proceedings under the Land Acquisition Act / state special legislation — once a notification is issued, title is effectively frozen. Walk away.
  2. Tribal land or Schedule V land where the seller is not a tribal — most such transfers are voidable; the State has powers under tribal protection laws to recover. Walk away unless the conveyance is via a state-permitted route.
  3. Lis pendens or attachment showing on the EC — title is encumbered; even if you win the eventual litigation, the cost is non-trivial. Insist on deep discount + indemnity by seller, or walk away.
  4. Tenancy under state tenancy laws (Maharashtra Tenancy Act, Karnataka Land Reforms, etc.) — agricultural tenants have protected rights that survive sale. Walk away.
  5. Property under SARFAESI sale by a bank — these are sold 'as is, where is' and the bank does not warrant title; even with title-search you may not see all defects. Be very cautious; engage a senior advocate for title-and-procedure verification.
  6. CIRP-stage property of a corporate debtor under IBC — title can pass through the resolution plan or liquidation sale, but specific issues (RERA compliance, society NOC, etc.) often remain unresolved. Specialised work.
  7. Coastal Regulation Zone violations — projects in CRZ-I or CRZ-II without proper clearance face perpetual enforcement risk. Walk away unless clearance is on record.
  8. Forest land under the Forest Conservation Act 1980 / Indian Forest Act 1927 — title is effectively void; no purchaser ever cleanly takes possession.
  9. Unsanctioned / unauthorised construction beyond the sanctioned plan — local body demolition risk; many states allow regularisation only of specific surplus, often only on payment of substantial fees.
  10. 'Power of attorney sale' instead of registered sale deed — post-Suraj Lamp (Supreme Court 2012), POA sales of immovable property are not effective conveyance. Insist on a proper registered sale deed; if the seller refuses, walk away.

The advocate's role is not just to do the search and report findings — it's to translate findings into a clear go / no-go / discount-and-indemnify recommendation. Title due diligence reports that just list facts without recommendations leave the buyer in the same position as before.

Frequently asked questions

How long does a thorough title due diligence take?+

For a standard urban apartment with a 15-year history: 3-5 working days. For an independent house with a 30-year title chain: 7-10 working days. For an agricultural-land conversion or HUF inheritance scenario: 2-4 weeks. The variable is the document-fetching time from various offices, especially Sub-Registrar archives and old mutation records.

Is online title search reliable in 2026?+

Online searches via state e-portals (Kaveri Online, eSearch Maharashtra, MeeBhoomi Telangana, TNRD eGov Tamil Nadu) are reliable for the last 10-15 years of registered transactions. For older periods and for unregistered documents, physical verification at the Sub-Registrar archive is still essential. Best practice in 2026 is to combine online search with at least one physical archive visit for any property over 15 years old.

What is the difference between A Khata and B Khata in Karnataka?+

A Khata is issued by the BBMP / municipality to properties that comply with all building bye-laws and have all approvals. B Khata is issued to properties that have title but lack some compliance (often unauthorised construction or missing approvals). B Khata properties can be transferred but cannot easily obtain building permits, bank loans or services. For purchase due diligence: insist on A Khata, or factor the regularisation cost (and risk) into the price for B Khata.

Can I rely on the seller's title insurance instead of doing due diligence?+

Title insurance is uncommon in India and the products available (a few PSU and private insurers offer it for high-value deals) typically have substantial carve-outs. They are a supplement to, not a substitute for, proper title due diligence. Most lenders for home loans will demand independent title search by their empanelled advocate regardless of any insurance the seller offers.

References

  • Transfer of Property Act, 1882
  • Registration Act, 1908
  • Limitation Act, 1963 — Sections 65, 110
  • Real Estate (Regulation and Development) Act, 2016
  • Karnataka Apartment Ownership Act, 1972
  • Maharashtra Ownership Flats Act, 1963
  • Suraj Lamp & Industries v State of Haryana(2012) 1 SCC 656 — invalidity of POA sales

Disclaimer

This guide is educational and does not constitute legal advice. Laws change, courts interpret, and every matter has its own facts. Consult a licensed advocate for your specific case before acting on anything you read here.