For calculating land area in India, various types of local land measurement units are used along with the standard land measurement units used globally.
Land measurement units used in east India
| Unit | States where it is used |
| Dhur | UP, Bihar, Jharkhand, Tripura |
| Katta | Assam, Bengal, Bihar |
| Chatak | West Bengal |
| Lecha | Assam |
Dhur
It is mostly used in Uttar Pradesh, Bihar, Jharkhand, Tripura and West Bengal. Dhur denotes different sizes, depending on the state where it is being used. In Bihar, it is equal to over 68 sq ft. In Tripura, it stands for 3.6 sq ft. The use of dhur is also common in Nepal.
States where Dhur is used: UP, Bihar, Jharkhand and Tripura.
Conversion of Dhur in other units
1 Dhur 68.0625 square foot
1 Dhur 7.5625 square yard
1 Dhur 6.3232 square metre
1 Dhur 0.0284 ground
1 Dhur 0.0016 Acre
1 Dhur 0.0625 Guntha
See also: Dhur to decimal calculator
Kattha
Kattha (or Katha) also has different values, ranging between 600 and 2,800 sq ft. A standard sq ft equivalent of the unit is 719 sq ft. Even though the use of katha has become obscure, as the usage of the metric system units became popular in India from the mid-20th century, locals in some northern and eastern states still use this term as a unit to refer to land area. Sates where the unit is still sometimes used include Assam, Bihar, Jharkhand and West Bengal. Since there is no standardisation of this unit, it signifies various land sizes in these states. Apart from India, katha as a land measurement unit is also used in Bangladesh and Nepal. In these countries as well, katha signifies varying land sizes.
States where Kattha is used: Assam, Bengal, Bihar and MP.
Conversion of Katha in other units
1 Katha 1,361 sqft
1 Katha 195,984 sq inche
1 Katha 0.000126 sq km
1 Katha 152.69 sq gaj
1 Katha 0.0312 acre
Katha to square feet conversion
Chatak
Aside from being commonly used in the eastern state of West Bengal in India, chatak is also equally popular across neighboring and Bangladesh, for land measurement. Aside from chatak, the use of Katha for area measurement purpose is also quite popular in West Bengal. One Chatak is equal to 45 sq ft.
States where Chatak is used: West Bengal
Conversion of Chatak in other units
1 Chatak 0.033 katha
1 Chatak 45.0 sqft.
1 Chatak 0.041 guntha
1 Chatak 0.018 ground
1 Chatak 0.0016 bigha
Use our Chatak to katha calculator
Lecha
A Lecha denotes 144 sq ft.
States where Lecha is used: Assam
Conversion of Lecha in other units
1 Lecha 0.00330578512396694 Acre
1 Lecha 0.001337803776 Hectare
1 Lecha 144 sqft
1 Lecha 13.37803776 Sqmt
1 Lecha 0.00001337803776 Sqkm
1 Lecha 16 SqY
1 Lecha 0.330578512396694 Cent
See also: What is freehold land meaning
Land measurement units used in north India
| Unit | States where it is used |
| Bigha | Assam, Bihar, Gujarat, Himachal Pradesh, Madhya Pradesh, Rajasthan, UP, West Bengal |
| Biswa | UP, Punjab, Haryana, Uttarakhand and Himachal Pradesh |
| Gaj | Delhi, Punjab and Haryana |
| Killa | Punjab and Haryana |
| Kanal | Haryana, Himachal Pradesh, Jammu & Kashmir, Punjab. |
| Ghumao | Himachal Pradesh, Haryana, Punjab |
| Sarsai | Punjab, Haryana, Himachal Pradesh |
| Marla | Punjab, Haryana |
Bigha
This unit, used in many states, denotes different sq ft numbers in different states. Basically, there is no standard value attached to Bigha and the value of the unit varies from state to state, as explained in the chart below:
| State | 1 Bigha in sq ft |
| Assam | 14,400 |
| Bihar | 27,220 |
| Gujarat | 17,424 |
| Himachal Pradesh | 8,712 |
| Madhya Pradesh | 12,000 |
| Rajasthan | 27,255 |
| UP | 27,000 |
| West Bengal | 14,400 |
Convert Bigha to acre
In spite of its wide popularity, bigha is not used anywhere in the southern part of the country, where more localised land measurement units are in vogue. Read our guide on Bigha to know how much is 1 acre in Bigha and 1 bigha in square foot.
Gaj
Quite commonly used in the northern part of India, a Gaj is made of 9 sq ft. While its usage is now mostly limited to the northern states in India, gaj was earlier used in various other parts of the Asian continent. The usage of the term was also seen in measuring textile during the Mughal and British periods in India.
States where Gaj is used: Delhi, Punjab and Haryana.
See also: The pros and cons of buying agricultural land
Biswa
A biswa is actually the 20th part of a bigha. However, the value keeps differing considering the specific part of the state where the measurement is being applied. In the eastern part of Uttar Pradesh, for example, 20 biswas is equal to 1 pucca bigha while 10 biswas is equal to 1 kucha bigha. Depending on the state where it is used, one biswa could stand for 50 to 150 sq yards. There are 27,225 sq ft in 20 biswas. A biswa is 1,350 sq ft.
States where Biswa is used: UP, Punjab, Haryana, Uttarakhand and Himachal Pradesh.
Check out Biswa to square feet calculator
Killa
Traditionally used as units of measurement for farm land in India and Pakistan, killa is equal to 1 acre. In case a killa is measured rectangularly, it can be measured as 220 ft multiplied by 198 ft. A Killa is equal to 43,560 sq ft of land. A killa is also equal to 5 bigha, or 8 kanaals.
States where Killa is used: Punjab and Haryana
All about the Land Acquisition Act
Kanal
Another unit that is used in parts of India as well as Pakistan, Kanal is commonly used in rural parts of Jammu and Kashmir, Haryana, Punjab and Himachal Pradesh. A kanal is the same as 5,445 square foot. It is also equal to one-eighth of an acre.
States where Kanal is used: Haryana, Himachal Pradesh, Jammu & Kashmir and Punjab.
Check out Kanal to acre conversion
Ghumao
Also known to be an equivalent of an acre, a Ghumao consists of 43,560 sq ft.
States where Ghumao is used: Himachal Pradesh, Haryana and Punjab.
Sarsai
A Sarsai is equal to 30.25 sq ft.
States where Sarsai is used: Punjab, Haryana and Himachal Pradesh.
Marla
Marla is among the land measurement units that are common in the Indian subcontinent. However, the unit, which is most used in the northern states of Punjab and Haryana, is not as popular as other local units such as bigha or gaj or international units such as acre or hectare. A marla consists of 272.25 sq ft.
States where Marla is used: Punjab and Haryana.
Use our calculator to convert Marla to acre
Land measurement units used in south India
| Unit | States where it is used |
| Ankanam | Andhra Pradesh and Karnataka |
| Cent | Tamil Nadu, Kerala, Karnataka |
| Ground | Parts of Tamil Nadu |
| Guntha | Andhra Pradesh and Karnataka |
| Kuncham | Andhra Pradesh |
Read our complete guide on land measurement units in South India
Ankanam
An Ankanam is equal to 72 sq ft.
States where Ankanam is used: Andhra Pradesh and Karnataka.
See also: What is undivided share of land
Guntha
A Guntha stands for 1,089 sq ft.
States where Guntha is used: Andhra Pradesh, Karnataka and Maharashtra.
Kuncham
A Kuncham is equal to 4,356 sq ft.
States where Kuncham is used: Andhra Pradesh.
Ground
A ground has 2,400 sq ft in it.
States where ground is used: Tamil Nadu.
Difference between Plot and Ground
While a plot is any piece of land, irrespective of its size, ground is a land area, measuring 2,400 sqft.
Cent
A cent is equal to 435.6 sq ft.
States where cent is used: Karnataka, Kerala and Tamil Nadu.
Use the Cent to square feet calculator
Land measurement units used in west India
| Unit | States where it is used |
| Bigha | Gujarat |
| Biswa | Gujarat |
| Biswani | Gujarat |
Land measurement units used in central India
| Unit | States where it is used |
| Bigha | Madhya Pradesh |
Global land measurement units in India
Square foot (sqft)
The most commonly-used unit is a square foot (sq ft), which is equal to 0.11 of a square yard. Under the rules of the real estate law in India, developers have to notify the area in sq ft terms.
Check out the square feet to square meter calculator
An imperial unit used to measure area, sq ft is used across geographies to map the area at the time of property purchases. Countries where the usage of sq ft is most common include India, the US, the UK, Bangladesh, Canada, Ghana, Hong Kong, Liberia, Malaysia, Myanmar, Nepal, Pakistan and Singapore.
Square yard (sqy)
Larger than a sq ft, a square yard is made of 9 sq ft. The units is widely used across the globe to measure land, especially in residential real estate. In several Indian states, local governments use square yard as the standard value while fixing circle rates (in Rs per sq yard). In Haryana, for example, land rates in urban areas are fixed on a rupee per square yard basis by the state government.
Convert square yard to square feet
Square metre (sqm)
Made of 10.76 sq ft, a square metre is also a common land measuring unit applied in India. The square metre, which is also often abbreviated as sq m or M2, is a unit of area measurement equal to a square measuring one metre on each side. By that calculation, it would take nearly 12 square metres to create the parking space for an average car.
Since square metre is a unit that measures area, these are avoided when measuring length or distance in one direction.
Check out square meter to square feet conversion
Acre
Counted among the oldest units applied across the world to measure vast tracts of land, the acre and has undergone a lot of changes along the way. Used in the imperial system of units and the US system, the modern acre is equal to 4,840 square yards, 43,560 square feet, 4,047 square metres and 0.4047 hectares. An acre could also be defined as an area one furlong long by 4 rods wide.
One acre consists of 43,560 sq ft.
Convert acre to hectare
Hectare
Hectare, a commonly used unit of the metric system that is used to measure land and plots all across the world, goes by the symbol ha. Invented in the year 1795, the term hectare is a conjunction of the Latin words area and hect. One hectare is equal to 1,07,639 sq ft.
To have an understanding of the area covered, one can equate a hectare with a football field. It is about the size of a European football field.
See also: Hectare to acre conversion
Difference between square metre (sqm) and hectare
Hectare is unit of area in the metric system. It is equal to 10,000 square metre. It is equal to 2.471 acres in the British Imperial System and the US Customary measure. The term hectare is derived from the Latin area and from hect, an irregular contraction of the Greek word for hundred. The square metre is the unit of area in the International System of Units (SI). It is the area of a square with sides one metre in length.
Land measurement: Quick facts
1 acre in bigha
1.613 bigha
1 hectare in bigha
3.954 bigha
1 bigha in square feet
27,000 sqft
1 bigha to acre
0.62 acre
1 bigha in gaj
977.38305872 Gaj
1 acre to sq feet
43,560 sqft
1 acre to katha
32.005906 katha
1 bigha in biswa
1 biswa is 1/20 bigha
See also: All about land conversion
Finding the area of your property
To have a clear understanding of the usable area of your property, one must be aware with what area measurement units convey. Since area is mandated by the RERA to be expressed in square footage terms, it is important to understand how big a square foot actually is to know the size of your future home. If you are buying land in India, the process is more complicated since the area is expressed using locally used measurement units. To solve this problem, use Housing.com’s area measurement unit calculator to convert the area in square footage.
FAQs
What are common global land measuring units in India?
These include acre, square foot, square metre, square yard and hectare.
What are common local land measuring units in India?
These include Bigha, Dhur, Chatak, Gaj, etc.
