TSLR Sketch in Tamil Nadu: How to get it Online, its Purpose & FAQs

20 Jul 20262 min readShree Shreya

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What is a TSLR Sketch?

TSLR Sketch, or Town Survey Land Register Sketch, is a graphical representation of a land plot as recorded in the urban land survey records maintained by the Tamil Nadu Revenue Department. It depicts the boundaries, measurements, and location of a property within a particular town survey number or subdivision.

What is the Purpose of a TSLR Sketch?

The TSLR Sketch serves several important purposes:

  • Visual representation of land plots for legal, planning, and civic purposes.
  • Verification of Boundaries before property transactions, construction, or land development
  • Support for Building Plan Approvals from municipal or planning authorities.
  • In case of land disputes or boundary issues, the sketch can serve as a visual reference to help resolve the conflict.
  • Linking to Legal Records such as the TSLR extract, patta, or sale deed.
  • It is accepted as supporting evidence  in civil disputes.
  • Municipalities and planning bodies require it for building permit approvals.
  • It helps prevent encroachments and boundary disputes.
  • Applying for building plan sanction or approval.
  • Selling or buying urban property.
  • Fixing  boundaries during fencing or construction.
  • Filing a case involving land encroachment or boundary dispute.

What Information does a TSLR Sketch Contain?

A TSLR Sketch includes the following key components:

  • Survey Number and Subdivision Number: Unique ID’s of the land plot.
  • Land Area: Size of land plot is recorded(e.g: Length, Breadth and total extent of the property)
  • Boundary Details: Representation of adjacent properties or landmarks.
  • Plot Orientation: Direction (north, south, etc.) and geographical position.
  • Zone Information: Ward number, block, or zone ids

The sketch may also include color codes or labels to identify government lands, roads, or reserved areas

How is a TSLR Sketch Different from a Field Measurement Sketch?

TSLR sketch: Used for documenting land ownership and survey details, often used in urban planning and property transaction

FMB sketch: Used to record precise land dimensions and boundaries on-site and to  ensure accuracy in construction and provide a reference for builders and architects

How to download TSLR Sketch Online?

You can get the TSLR Sketch easily through  mypatta —without visiting the Sub-Registrar’s office.

Steps to Download Certified Copy Online

  • Go to property documents, ensure “Tamil Nadu” is selected as the state, then tap the “TSLR Sketch” icon.
  • Enter District, Taluka, Town, Ward number, Block Number, Town Survey Number and Subdivision number
  • Tap “ Get TSLR Sketch” 
  • Once TSLR Sketch  is available to download, tap “View Document”. You can now save or share or download this document in PDF on your device.

Frequently Asked Questions(FAQs)

1.How is the TSLR Sketch different from a FMB Sketch?+

TSLR Sketches are used for urban lands, while FMB Sketches are for rural properties.

2.Is a TSLR Sketch mandatory for property registration? +

While not always mandatory, it is highly recommended for verifying land details before transactions.

3.Can I use a TSLR Sketch for building approvals?+

Yes, municipal authorities may require it for approving construction plans.

4.What is the validity of a TSLR Sketch?+

A TSLR Sketch remains valid unless there are changes in land boundaries due to subdivision, sale, or government acquisition.

5.Can a TSLR Sketch be used as proof of ownership?+

No, while it helps verify land details, ownership proof requires a registered sale deed and Patta which you can get on your mypatta .

Key Takeaway

  • The TSLR Sketch is an essential urban land record showing clear property boundaries and location details in Tamil Nadu.
  • It is crucial for construction, property purchase, and resolving boundary disputes.
  • An accurate TSLR Sketch helps prevent conflicts and ensures legal clarity.
  • It saves time during planning, verification, and official approvals.
Shree Shreya

Shree Shreya

Shree Shreya is a content strategist with 3+ years of experience in real estate and digital content creation. She simplifies land records and property documentation through clear, practical insights.

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  • Certified Copy / Nakal
  • EC
  • Property Tax Receipt
  • Signed EC
  • ROR-1B
  • Adangal
  • Certified Adangal
  • Village Maps(FMB/LP)
  • Prohibited Properties
  • Land Disputes
  • Guideline Value
  • Manual CC
  • Manual EC
  • RH Copy
  • Diglot
  • Translate Document
  • Certified Copy / Sale Deed
  • EC
  • Signed EC / Certified EC
  • Village Map
  • Bhoomi RTC / Pahani
  • Signed Bhoomi RTC / Pahani
  • Survey Documents
  • Akarband
  • BBMP eKhata
  • BBMP Record
  • Mutation Record
  • E-Swathu Form 11-B
  • Khata Extract
  • Survey Sketch
  • Certified Copy / Nakal
  • EC
  • Signed EC
  • Patta Chitta
  • FMB Sketch
  • TSLR Extract
  • Village Map
  • A-Register Extract
  • TSLR Sketch
  • Certified Copy / Nakal
  • EC
  • Certified EC
  • Manual EC
  • Land Details
  • ROR-1B
  • Pattadar Passbook
  • Manual CC
  • Translate Document
  • Hydra Map FTL
  • Hydra Map Cadastral
  • FTL Survey Numbers
  • HMDA Land Use Map
  • Property Tax Receipt
  • RERA Certificate
  • Prohibited Properties
  • Title Deed
  • (7/12) Satbara
  • e-Ferfar
  • 8A Extract
  • Property Old Records
  • Bhunaksha
  • Property Card
  • ROR
  • Certified Copy
  • Property Card
  • Certified Copy
  • EC
  • FMB Sketch
  • Document Details
  • Certified Copy / Nakal
  • EC
  • Property Tax Receipt
  • Signed EC
  • ROR-1B
  • Adangal
  • Certified Adangal
  • Village Maps(FMB/LP)
  • Prohibited Properties
  • Land Disputes
  • Guideline Value
  • Manual CC
  • Manual EC
  • RH Copy
  • Diglot
  • Translate Document
  • Certified Copy / Sale Deed
  • EC
  • Signed EC / Certified EC
  • Village Map
  • Bhoomi RTC / Pahani
  • Signed Bhoomi RTC / Pahani
  • Survey Documents
  • Akarband
  • BBMP eKhata
  • BBMP Record
  • Mutation Record
  • E-Swathu Form 11-B
  • Khata Extract
  • Survey Sketch
  • Certified Copy / Nakal
  • EC
  • Signed EC
  • Patta Chitta
  • FMB Sketch
  • TSLR Extract
  • Village Map
  • A-Register Extract
  • TSLR Sketch
  • Certified Copy / Nakal
  • EC
  • Certified EC
  • Manual EC
  • Land Details
  • ROR-1B
  • Pattadar Passbook
  • Manual CC
  • Translate Document
  • Hydra Map FTL
  • Hydra Map Cadastral
  • FTL Survey Numbers
  • HMDA Land Use Map
  • Property Tax Receipt
  • RERA Certificate
  • Prohibited Properties
  • Title Deed
  • (7/12) Satbara
  • e-Ferfar
  • 8A Extract
  • Property Old Records
  • Bhunaksha
  • Property Card
  • ROR
  • Certified Copy
  • Property Card
  • Certified Copy
  • EC
  • FMB Sketch
  • Document Details