Patta Chitta vs Encumbrance Certificate (EC) — Key Differences Explained
If you are buying property in Tamil Nadu, two documents come up again and again — Patta Chitta and the Encumbrance Certificate (EC). Banks ask for both. Lawyers ask for both. And a lot of buyers assume they are the same thing or that one can substitute for the other.
They cannot. They serve completely different purposes, are issued by different government departments, and answer completely different questions about a property. This guide clears up the confusion once and for all.
Get Patta Chitta from the Tamil Nadu e-Services portal and EC from TNREGINET.
eServices Portal (Patta Chitta) →For Encumbrance Certificate:
TNREGINET Portal (EC) →ⓘ Independent guide — not affiliated with the Tamil Nadu government.
The One-Line Answer
Patta Chitta tells you who owns the land and what type of land it is — it is a revenue ownership record.
Encumbrance Certificate tells you what has happened to the property legally and financially — it is a transaction history record.
One proves ownership identity. The other proves ownership cleanliness. You need both.
Side-by-Side Comparison
| Feature | Patta Chitta | Encumbrance Certificate (EC) |
|---|---|---|
| What it proves | Who the legal owner is; land classification | All registered transactions — loans, mortgages, sales, court orders |
| Issued by | Tamil Nadu Revenue Department (eservices.tn.gov.in) | Sub-Registrar Office via TNREGINET (tnreginet.gov.in) |
| Tamil name | பட்டா சிட்டா (Patta Chitta) | மூப்பு சுழல் சான்று (Moopu Suzhal Saanru) |
| What it contains | Owner name, survey number, land area, Nanjai/Punjai classification, tax details | List of all sale deeds, mortgages, gifts, court attachments registered on the property |
| Period covered | Current status only (reflects latest owner) | Any specified period — banks ask for 13 to 30 years |
| Cost | Free (eservices.tn.gov.in) | Free to view; paid certified EC costs ₹250–₹400 |
| Time to get | Instant online | Free view: instant; Certified EC: 3–5 working days |
| Digital signature | Yes — carries reference number and authentication code | Certified EC has Sub-Registrar digital signature and QR code |
| What it does NOT show | Loans, mortgages, legal disputes on the property | Current ownership name (that is in Patta) |
| When you need it | Buying land, bank loan, Patta transfer, building permit | Buying property, home loan, verifying no mortgage exists |
What Is Patta Chitta — in Plain Language
Patta Chitta is the Revenue Department's answer to the question: "Who does the government recognise as the owner of this land right now?"
When you buy land and get the sale deed registered, you then apply for Patta transfer at eservices.tn.gov.in. Once transferred, the Patta shows your name as owner. It also records the land classification — Nanjai (நஞ்சை — wet/irrigated land) or Punjai (புஞ்சை — dry land) — and the land area and tax details.
Think of Patta Chitta as the government's land registry in the revenue records. It does not track what financial or legal transactions have happened on the land over time — just who owns it now.
What Is an Encumbrance Certificate — in Plain Language
An Encumbrance Certificate is the Registration Department's answer to a different question: "Has anything been registered against this property in the last X years?"
Every time a property is sold, mortgaged, gifted, or made the subject of a court order in Tamil Nadu, the transaction is registered at the Sub-Registrar Office and recorded in their database. The EC is a printout of all those records for a given period.
A clean EC — one that shows only a straightforward chain of sale deeds with no mortgages or court attachments — means the property has a clear title history. An EC with a home loan entry means the previous owner borrowed against the property. That loan must be fully repaid and discharged before you buy.
Think of EC as the property's transaction diary. It does not tell you the current revenue ownership — that is in the Patta.
Why You Need Both for a Property Purchase
Patta alone is not enough — it tells you the current owner's name but not whether they have pledged the property to a bank or whether there is a court freeze on it.
EC alone is not enough — it shows transaction history but does not confirm the current legal owner in revenue records. Patta and the sale deed together confirm that.
Together they give you the full picture — who owns it (Patta) and whether that ownership has any encumbrances on it (EC).
Banks understand this well. That is why home loan applications in Tamil Nadu require both documents — the Patta Chitta confirms the applicant's legal ownership in revenue records, and the EC for 13–30 years confirms the property is free of prior mortgages or disputes.
Where to Get Each Document
| Document | Portal | Section | Cost |
|---|---|---|---|
| Patta Chitta (Rural / Natham land) | eservices.tn.gov.in | View Patta / Chitta | Free |
| TSLR Extract (Urban land) | eservices.tn.gov.in | View TSLR Extract | Free |
| EC — free view (unofficial) | tnreginet.gov.in | E-Services → View EC | Free |
| EC — certified (legally valid) | tnreginet.gov.in | E-Services → Search and Apply EC | ₹250–₹400 |
Common Confusions Cleared Up
Can EC replace Patta for a bank loan?
No. A bank needs the Patta to confirm revenue ownership. The EC only shows registered transactions. Some banks have rejected loan applications where only an EC was submitted without the Patta — even when the EC clearly showed the applicant as the last buyer.
If my name is in the EC as buyer, does that mean Patta is automatically updated?
No. EC registration and Patta transfer are two separate processes managed by two different government departments. Registering a sale deed at the SRO updates the EC records. Updating Patta requires a separate application at eservices.tn.gov.in. Many property owners miss this step and end up with a Patta still showing the old owner's name for years.
Why does the EC show an old loan that has been repaid?
When a bank loan is repaid, the bank issues a Discharge of Mortgage document which should be registered at the SRO. Once registered, the EC will show the mortgage as discharged. If the bank never registered the discharge, it will keep appearing in the EC as an active encumbrance — even if the loan is fully paid. Always get the bank's discharge deed registered after full repayment.
Frequently Asked Questions
Is Patta Chitta the same as a title deed?
No. Patta Chitta is a revenue record maintained by the Tamil Nadu Revenue Department showing current ownership. A title deed (sale deed) is the legal instrument that transferred ownership. Both are needed together to establish complete legal and revenue ownership.
How far back does an EC need to go for a property purchase?
Banks typically require a minimum of 13 years. Legal advisors often recommend 30 years to cover a full cycle of possible title issues. For older properties, going back to the original sale (even 50+ years) may be needed to establish a clean chain of title.
Can I get both Patta Chitta and EC on the same day?
Patta Chitta is instant — download it online in minutes. A certified EC takes 3 to 5 working days after applying on TNREGINET. Plan your property purchase timeline accordingly.
What if Patta shows a different name from the EC?
This is a red flag. It typically means the Patta was not updated after the last sale deed was registered. The seller should apply for Patta transfer and update revenue records before you complete the purchase. Never buy property where the Patta name and last EC sale deed name don't match.
