icons

Login / Sign up

Zero Brokerage.

Thousands of new listings daily.

100 Cr+ Brokerage saved monthly.

Enter phone to continue

Change Phone
Get updates on WhatsApp

Experience The NoBrokerHood Difference!

Set up a demo for the entire community

Thank You For Submitting The Form
Q.

How many decimal in one katha?

view 5448 Views

4

4 Year

Comment

whatsapp [#222222128] Created with Sketch. Send
Summary
One katha is equal to approximately 3.125 decimals in Bihar, according to the NoBroker Forum. However, the conversion of katha to decimal varies by region because katha is a traditional land measurement unit that is not standardised across India. To convert katha into decimals, multiply the number of kathas by 3.125 for the Bihar measurement system. For accurate land area calculations during property transactions, verify the applicable conversion with local land records.
0 2026-10-19T09:28:08+00:00
The size of a katha can range anywhere from roughly 1.65 to 3.12 decimals. Though the exact value really depends on where you are and what local rules apply. There is no universal standard for katha measurements across India. Each region has its own land measurement system, so what counts as a katha changes depending on the local land measurement system you are using.

How Many Decimals are in One Katha in Different States?

Region 1 Katha in Square Feet 1 Katha in Decimal
Patna, Bihar and Jharkhand 1,361.11 3.125
Chhapra, Bihar 1,742.4 4.000
West Bengal 720 1.6529
Assam (Brahmaputra Valley) 2,880 6.612

How Do You Convert Katha into Decimals?

To convert katha into decimals, just multiply your katha count by whatever decimal value applies where you are. Formula: Decimals = Number of katha × Decimals per katha A decimal is just the standard term for a land measurement that's 1/100 of an acre, or around 435.6 square feet. Before using land measurement conversions to buy, sell, or register property, be sure you know the katha-to-decimal ratio for your area. Since the size of a katha varies by state and district, using a generic conversion may result in calculation errors. Check the official land records or contact your local revenue office to confirm the precise land acreage. This ensures exact property measurements, transparent transactions, and fewer disagreements during property registration or ownership transfers. I hope you understand how many decimal in one katha.
0 2025-06-05T09:05:38+00:00

In Kolkata, my dad purchased 1 Katha of land. I learned during this land purchase procedure that the "Katha" is a common unit of land measurement in regions of India, such as West Bengal, Bihar, Jharkhand, and Assam, as well as in South Asia, including Bangladesh and Nepal. I was more interested in finding out how much decimal in 1 katha, so I asked the seller. Here is what he said.

How many Decimal in 1 Katha?

He said one katha is equivalent to 3.125 decimals. But the precise conversion may differ depending on the area. To convert katha to decimal, multiply the unit of measurement by 3.125. For example, you have to multiply 2 by 3.125 to convert 2 katha to decimal. For more details, you can check out the answer shared by Ryan here. 

It is usually essential to check local legislation to ensure the exact decimal in 1 katha in your state and to prevent confusion.

Check Out Verified Land Listings at Affordable Rate in Bangalore, via NoBroker. Also check

How to Measure Land Area?

 

What is the Procedure of Buying Land?

0 2023-05-18T10:43:18+00:00

Katha is a plot measuring term used in certain states of India like Bengal, Bihar, Assam and a few more. Since I hail from Kolkata, I am very much familiar with this term I can share how to know how to convert 1 decimal to katha without using the Katha to Decimal calculator. In fact, I recently did the 2 decimal to katha conversion for a neighbour. It is very easy. You can do it manually yourself or simply use a calculator as well available online. Here is a chart to help you out.

How to convert Decimal to Khata?

Here is a chart to help you know how much is 1 katha as per other measuring units. 

Unit of Katha Conversion Unit

1 Katha

3.12529 decimal

1 Katha

0.03125 acre

1 Katha

0.05 bigha

1 Katha

1361.25 sq ft

How much is 3 decimal to katha?

The decimal to katha conversion will not be the same for all states as the value of katha differs from one state to another. Let me give you some examples.

In Haryana 
  • 1 decimal to katha value will be 0.79992654

  • 2 decimal to katha value will be 1.59985308

  • 3 decimal to katha value will be 2.39977961

In Tamil Nadu
  • 4 decimal to katha value will be 1.27988246

  • 5 decimal to katha value will be 1.59985308

  • 6 decimal to katha value will be 1.91982369

In Karnataka
  • 7 decimal to katha value will be 2.23979431

  • 8 decimal to katha value will be 2.55976492

  • 9 decimal to katha value will be 2.87973554

In Maharastra 
  • 10 decimal to katha value will be 3.19970615

  • 11 decimal to katha value will be 3.51967677

  • 12 decimal to katha value will be 3.83964738

  • 13 decimal to katha value will be 4.15961800

  • 14 decimal to katha value will be 4.47958861

  • 15 decimal to katha value will be 4.79955923

So first try to know the value of 1 decimal to katha and then calculate 2 decimal to katha or more accordingly. 

Make sure your plot documents abide by law. Get them verified by NoBroker’s experts 

Read More:

How many decimal in one katha?

How to convert square feet into square yards?

What is the standard unit of measuring land?

How many biswa in one bigha?

Just like metres, Katha is also a unit decimal that helps to measure lands. Katha system is popular in Eastern India, Bangladesh and Nepal. After metrication was introduced during the mid- 20th century, the Katha system became obsolete. But in some parts of India such as West Bengal, Jharkhand, Assam, Bihar, and Uttar Pradesh. Since the system has become a little obsolete we understand the size of the land in Katha by converting it into decimal. So, how many decimal in one katha?

I will share with you how to do the calculation to convert Katha into decimal, so read on.

How much decimal in one katha?

Katha

Decimal

Katha to Decimal

1 Katha to Decimal

1.00

1 Katha is equal to 1.00 Decimal

2 Katha to Decimal

2.00

2 Katha is equal to 2.00 Decimal

3 Katha to Decimal

3.00

3 Katha is equal to 3.00 Decimal

4 Katha to Decimal

4.00

4 Katha is equal to 4.00 Decimal

5 Katha to Decimal

5.00

5 Katha is equal to 5.00 Decimal

6 Katha to Decimal

6.001

6 Katha is equal to 6.001 Decimal

7 Katha to Decimal

7.001

7 Katha is equal to 7.001 Decimal

8 Katha to Decimal

8.001

8 Katha is equal to 8.001 Decimal

9 Katha to Decimal

9.001

9 Katha is equal to 9.001 Decimal

10 Katha to Decimal

10.001

10 Katha is equal to 10.001 Decimal

11 Katha to Decimal

11.001

11 Katha is equal to 11.001 Decimal

12 Katha to Decimal

12.001

12 Katha is equal to 12.001 Decimal

13 Katha to Decimal

13.001

13 Katha is equal to 13.001 Decimal

14 Katha to Decimal

14.001

14 Katha is equal to 14.001 Decimal

15 Katha to Decimal

15.001

15 Katha is equal to 15.001 Decimal

16 Katha to Decimal

16.001

16 Katha is equal to 16.001 Decimal

17 Katha to Decimal

17.002

17 Katha is equal to 17.002 Decimal

18 Katha to Decimal

18.002

18 Katha is equal to 18.002 Decimal

19 Katha to Decimal

19.002

19 Katha is equal to 19.002 Decimal

20 Katha to Decimal

20.002

20 Katha is equal to 20.002 Decimal

To convert Katha to decimal we need to follow the simple unitary method. One Katha is equal to 6.612177 Decimal.

Therefore 100 Katha is equivalent to 100 X 6.612177 = 661.2177 Decimals.

I hope you understand now how many decimal in one katha.

Read more:

Run due diligence with NoBroker Legal Services while buying a property Read more: How to convert square feet into square yards? What is the standard unit of measuring land? How many biswa in one bigha?
Flat 25% off on Home Painting
Top Quality Paints | Best Prices | Experienced Partners