Acre to katha

Learn how to convertacre to kathawith our simple guide. Understand the conversion formula and common uses of katha in land measurement, especially in regions like Bengal and Assam.
Loan Against Property
3 min
20 January 2025

In India, land measurement plays a crucial role in agriculture, real estate, and urban planning. Among the various units of land measurement, acre and katha are two of the most commonly used terms. While the acre is a global standard, katha is a traditional unit primarily used in certain states like West Bengal, Bihar, Assam, and Odisha. Understanding these units and how to convert between them is important, especially if you are involved in buying property, farming, or managing real estate.

For those looking to leverage the value of their property, knowing the correct land measurement is also critical when considering a loan against property. Lenders typically require accurate land valuations to assess the loan amount, and understanding units like acre and katha can help ensure that you receive a fair loan offer based on your property’s actual size. Whether you're involved in real estate transactions or seeking financial assistance, having a clear understanding of land measurements is key to making informed decisions.

Read on to understand the concept of acre and katha, the conversion between them, and why it matters in India’s diverse land measurement system.

What is an acre?

Anacreis a standard unit of area measurement widely used in India, especially for larger land areas like agricultural fields, estates, and even real estate. In India,1 acreis equivalent to43,560 square feetor roughly4,047 square meters.

The acre is part of the imperial measurement system, which is commonly used in countries like India, the United States, and the UK. The unit is mostly used for measuring larger plots of land, especially in rural areas where agriculture plays a major role in the economy. Whether you are looking at farmland, large properties, or rural plots, the acre serves as a standard measurement that helps simplify land transactions and ownership.

What is a katha?

Akathais a traditional land measurement unit used in several states across India. The term is most commonly used inBihar,West Bengal,Assam, and parts ofUttar Pradesh. Unlike the acre, the size of akathacan vary by region. In many places,1 kathais generally considered to be1,360 square feet, but it can range from1,200 square feet to 1,800 square feetdepending on the state. The katha is often used for measuring smaller plots of land, particularly in semi-urban and rural areas where land sizes are smaller compared to agricultural fields. It is also commonly used in real estate transactions in urban or suburban regions.

Acre to katha conversion formula with example

To convertacretokatha, you need to know the local size of a katha in your region. Here’s the general formula for converting acre to katha:

Katha=Acre×43,560Sizeof1KathainsquarefeetKatha=Sizeof1KathainsquarefeetAcre×43,560

For example, let’s assume that in a specific region,1 kathais1,360 square feet:

1 Acre= 43,560 square feet

43,5601,360=321,36043,560=32

So, in this case,1 acreis equivalent to32 katha.

Standard conversion rate: 1 acre to katha

In most regions of India, the standard conversion rate betweenacreandkathais1 acre = 32 katha, assuming that1 katha = 1,360 square feet. This conversion is commonly used in states likeBihar,West Bengal, and parts ofAssam.

However, there are regional variations to keep in mind. In some parts ofUttar Pradesh, for example,1 kathacan be slightly smaller (about1,400 square feet), which means1 acremay be equal to31 kathainstead of 32. It is always important to verify the size of the katha specific to the region where you're dealing with land.

State wise acre to katha measurement units

The conversion fromacre to kathadiffers across India, as the size of 1 katha varies by state. These regional variations make it important to understand local land measurement standards when dealing with property transactions, especially for buyers, sellers, and farmers. To simplify the process of converting between these units, an area converter tool can be incredibly helpful. Here is how it works in different regions:

Bihar: In Bihar,1 kathais typically1,080 square feet, so1 acreis roughly equal to40 katha.

West Bengal: In West Bengal,1 kathais usually considered1,500 square feet, so1 acreequals approximately28-30 katha.

Assam: In Assam, the size of1 kathais1,600 square feet, so1 acrewould be approximately27 katha.

Uttar Pradesh: In parts of UP,1 kathaequals around1,400 square feet, so1 acreequals about31 katha.

This regional variation makes it essential to understand the local measurement systems before converting acre to katha.

Area converter tool

To make the process of convertingacre to kathasimpler, using anarea converter toolis highly recommended. These online tools allow you to quickly and accurately convert land measurements by inputting the area in acres and receiving the result in katha. Using a converter tool eliminates any confusion about regional variations and ensures that you get the correct value.

Step-by-step guide to converting acre to katha

Convertingacre to kathais simple if you follow these steps:

Understand regional conversions:

The size of 1 katha varies by region in India. Ensure you know the specific conversion rate for the region where the land is located. For example:

West Bengal: 1 acre = 20 kathas

Bihar: 1 acre = 30 kathas

Assam: 1 acre = 16 kathas

Determine the acre measurement:

Identify the number of acres you want to convert to kathas.

Apply the conversion formula:

Multiply the number of acres by the region-specific katha conversion rate.

Example: If you have 2 acres of land in West Bengal, the calculation would be:

2 acres × 20 kathas per acre = 40 kathas.

Use an area converter tool:

For ease and accuracy, use an area converter tool to automatically convert acres to kathas and avoid errors.

Double-check the Conversion:

Verify the conversion based on the local standard to ensure accuracy in land transactions or property dealings.

Acre to katha conversion table

Here’s a reference table for convertingacre to kathabased on1 katha = 1,360 square feet:

Acres Katha
1 32
2 64
5 160
10 320
20 640
50 1,600
100 3,200



Tools and calculators for acre to katha conversion

There are severalonline calculators and toolsavailable that can help you quickly convertacre to katha. These tools are useful for property buyers, sellers, and anyone dealing with land transactions. By entering the area in acres, the calculator provides an instant and accurate result in katha, helping you avoid any manual calculation errors.

Common mistakes to avoid in acre to katha conversion

When convertingacre to katha, it's essential to avoid some common mistakes:

Ignoring regional variations: Always verify the local size of a katha. Don't assume it's the same across all states.

Incorrect formula application: Make sure you are using the correct formula for your region.

Misunderstanding the katha size: If you are working with land in a different region, confirm the size of 1 katha before converting.

Rounding errors: Avoid rounding too early in your calculations, as this could lead to inaccurate results.

Applications of acre to katha conversion in agriculture and real estate

In India, theacre to katha conversionis particularly useful inagricultureandreal estate:

Agriculture: For farmers, accurate land measurements are critical for crop planning, irrigation, and resource management. Converting acre to katha helps farmers in rural areas manage their land more effectively.

Real estate: In real estate, the conversion is essential for understanding the size of residential or commercial plots. It also helps buyers, sellers, and investors make informed decisions during land transactions.

Conclusion

Understanding the conversion between acre and katha is essential for anyone involved in land transactions or agriculture in India. While acre is a globally recognised unit, katha is commonly used in several Indian states. Knowing how to convert acre to katha accurately ensures precise land measurements, whether you are farming, purchasing property, or engaging in a mortgage loan. By using the right formulas and tools, such as an area converter, you can simplify conversions and make informed decisions, avoiding errors in land valuation and ensuring smoother transactions in India's diverse real estate and agricultural sectors.

Useful length conversion units

Hectare To Acres

Square Feet To Square Metre

Square Inch To Square Meter

Sqaure Meter To Acre

Square Meter To Bigha

Sqm To Cent

Square Meter To Gaj

Square Inch To Square Feet

Square Feet To Square Yard

Square Meter To Square Feet

Frequently asked questions

Are there legal standards for acre and katha measurements?
Yes, bothacreandkathahave legal standards in India, though the definition of a katha may vary by state. It’s essential to refer to local government regulations for accuracy.

Can I convert katha back to acres?
Yes, you can convertkatha back to acresby using the reverse formula. Divide the number of kathas by the standard size of 1 katha in square feet to get acres.

How do I verify the accuracy of a land conversion?
To verify land conversion accuracy, always consult local authorities or use onlinearea converters. Confirm the exact size of a katha in your region to ensure precise conversions.

How can I learn more about land measurement standards?
You can learn more about land measurement standards by consulting localrevenue departments, using government websites, or accessing online resources and tools designed for area conversion in India.

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