If you own land in Kerala or are planning to buy a property, knowing the exact boundaries of the land is extremely important. One of the most valuable official documents for identifying land boundaries is the Field Measurement Book (FMB), commonly known as the FMB Sketch or Survey Sketch.
The FMB (Field Measurement Book) is an official survey document maintained by the Kerala Survey Department. It contains the accurate measurements, survey details, boundary lines, neighboring properties, and other survey-related information of a particular survey number.
Previously, obtaining an FMB sketch required multiple visits to the Village Office or Taluk Office. Today, the Government of Kerala has made this process much easier through the Ente Bhoomi Portal, allowing citizens to search, verify, and purchase available survey records online.
This comprehensive guide explains everything you need to know about the Kerala FMB Sketch, including its uses, eligibility, official websites, and the complete step-by-step process for downloading it online.
What is an FMB (Field Measurement Book)?
The Field Measurement Book (FMB) is an official land survey record prepared by the Survey and Land Records Department. It contains detailed measurements and graphical representations of land parcels within a survey number.
An FMB sketch generally includes:
Survey Number
Subdivision Number
Land Measurements
Boundary Lines
Adjacent Properties
Road Access
Survey Stones
Direction (North Indicator)
Land Shape
Official Survey Details
The document is widely accepted as an important reference during land-related procedures.
Why is the Kerala FMB Sketch Important?
The FMB Sketch plays a significant role in several land-related activities.
It is commonly required for:
Buying or selling property
Boundary verification
Land partition
Construction planning
Resolving boundary disputes
Property registration verification
Survey reference
Mutation-related procedures
Legal verification of land boundaries
Having the official survey sketch makes it much easier to identify the exact physical dimensions of a property.
Who Can Download an FMB Sketch?
Anyone with the necessary land details can check whether survey records are available online.
Typically, users need:
Survey Number
Sub Division Number (if applicable)
District
Taluk
Village
Some documents may require payment before downloading.
Official Kerala FMB Portal
The Government of Kerala provides official online services through the Ente Bhoomi Portal.
Main Ente Bhoomi Portal
https://entebhoomi.kerala.gov.in/
This portal provides access to various land-related digital services.
Official Portal for Purchasing and Downloading Survey Documents
https://survey.entebhoomi.kerala.gov.in/portal/purchase/
Users can purchase available survey documents through this portal.
Digital Land Record Search Portal
https://survey.entebhoomi.kerala.gov.in/portal/web/menu/digitalrecords
This section allows users to search available digital survey records.
Kerala Survey Map (Bhu Naksha)
https://emaps.kerala.gov.in/bhunaksha/kl/home.html
This portal helps users view digital survey maps and land information.
How to Download Kerala FMB Sketch Online – Step-by-Step Guide
Follow these simple steps to obtain your FMB Sketch online.
Step 1 – Visit the Official Ente Bhoomi Portal
Open your browser and visit:
https://entebhoomi.kerala.gov.in/
Step 2 – Open the Survey Services Section
Navigate to the survey-related services available on the portal.
Choose the option for Digital Survey Records or Survey Document Purchase.
Step 3 – Select Your District
Choose the district where your land is located.
Step 4 – Select Taluk
Choose the corresponding Taluk.
Step 5 – Select Village
Select the Village in which your property is situated.
Step 6 – Enter Survey Number
Provide the correct Survey Number.
If your land has a subdivision, enter the Subdivision Number as well.
Step 7 – Search the Records
Click the search button.
If digital records are available, the system will display the matching survey details.
Step 8 – Verify Property Details
Carefully verify:
Survey Number
Village
Taluk
District
Property Details
Ensure everything matches your property records.
Step 9 – Purchase the Document (If Applicable)
Certain survey records require payment.
Complete the online payment using the available payment methods.
Step 10 – Download the FMB Sketch
After successful payment (if required), the document becomes available for download.
Save the PDF for future reference.
How to View Kerala Survey Maps Online
The Kerala Government also provides the Bhu Naksha platform for viewing digital survey maps.
Steps include:
Visit the Bhu Naksha portal.
Select District.
Select Taluk.
Select Village.
Enter Survey Number.
View the available map.
This helps users identify land locations and survey layouts.
Information Available in an FMB Sketch
A standard Kerala FMB Sketch may contain:
Survey Number
Subdivision Number
Exact Measurements
Land Shape
Survey Stones
Road Position
Neighboring Land
Boundary Directions
Area Details
Official Survey References
Advantages of Downloading FMB Online
The online system offers several benefits:
No need to visit Village Offices repeatedly
Quick online access
Available anytime
Easy digital download
Official government records
Secure payment system
Saves time and effort
Useful during property transactions
When Should You Obtain an FMB Sketch?
It is recommended to obtain an FMB Sketch in situations such as:
Before purchasing land
Before selling property
Before constructing a building
During property partition
During legal disputes
Before fencing boundaries
For survey verification
For official documentation
Documents That May Be Required
Depending on the service, you may need:
Survey Number
Subdivision Number
District
Taluk
Village
Property Details
Online Payment Method
Common Reasons Why Records May Not Be Available
Sometimes users cannot find their survey records online.
Possible reasons include:
Survey not digitized
Incorrect survey number
Incorrect village selection
Recently updated records
Pending digitization
Technical maintenance
In such situations, users may contact the concerned Survey Office or Village Office.
Tips Before Downloading Your FMB Sketch
Before proceeding, ensure that:
You have the correct Survey Number.
You select the correct Village.
You verify the Taluk and District carefully.
You check all displayed property information.
You save the downloaded PDF securely.
You print a copy if needed for future use.
Frequently Asked Questions (FAQs)
Can I download the Kerala FMB Sketch online?
Yes. The Kerala Government provides online access to available survey records through the official Ente Bhoomi Portal.
Is the FMB Sketch free?
Some services are free to search, while downloading official survey documents may require payment.
What information is needed to search?
Generally, you need:
District
Taluk
Village
Survey Number
Subdivision Number (if applicable)
Can I access the portal using a mobile phone?
Yes. The Ente Bhoomi Portal is accessible from smartphones, tablets, and computers with an internet connection.
What if my survey record is unavailable?
If your record has not yet been digitized or is unavailable online, you may need to contact the concerned Survey Office or Village Office for assistance.
Conclusion
The Kerala Field Measurement Book (FMB) Sketch is one of the most important land-related documents for accurately identifying property boundaries and measurements. With the launch of the Ente Bhoomi Portal, citizens can now search, verify, purchase, and download available survey records online without repeatedly visiting government offices.
Whether you are purchasing land, resolving a boundary dispute, planning construction, or verifying survey information, accessing the official FMB sketch can save considerable time while ensuring you rely on authentic government records. Always use the official Kerala Government portals to search and download survey documents and verify all land details carefully before completing any property transaction.
Official Kerala Government Links
Ente Bhoomi Portal: https://entebhoomi.kerala.gov.in/
Survey Document Purchase: https://survey.entebhoomi.kerala.gov.in/portal/purchase/
Digital Survey Records: https://survey.entebhoomi.kerala.gov.in/portal/web/menu/digitalrecords
Kerala Bhu Naksha Survey Maps: https://emaps.kerala.gov.in/bhunaksha/kl/home.html
Disclaimer
This article is published for informational and educational purposes only. The availability of survey records, document fees, online services, and portal features may change over time based on updates issued by the Government of Kerala. Always verify the latest information through the official Ente Bhoomi Portal and the Kerala Survey and Land Records Department before making any land-related decisions.

