Bigha
The bigha or beegah is a traditional unit of measurement of area of a land, commonly used in northern & eastern India, Bangladesh and Nepal. There is no "standard" size of bigha and it varies considerably from place to place.
On an average, Bigha ranges from to. Its sub-unit is Biswa or Katha in many regions, but it has no "standard" size. A bigha may have 5 to 20 Katha/ biswa in different regions, where 1 Katha is usually or 151.25 square yard.
Sub-unit
A bigha may have 5 to 20 Katha or Biswa in different regions, where 1 Katha usually range between and. In Assam and West Bengal Katha is.Commonly used size of Bigha in Uttar Pradesh, Bihar and Jharkhand are as follows:
| Type of Bigha | Sq feet | Sq yard | Sq metre |
| 5 Biswa | 6,806.25 | 756.25 | 632.32 |
| 6.6667 Biswa | 9,075 | 1,008.33 | 843.09 |
| 20 Biswa | 27,225 | 3,025.00 | 2,529.28 |
Commonly used size of Bigha in Haryana, Punjab, Rajasthan, Uttarakhand and Himachal Pradesh are as follows:
| Type of Bigha | Sq feet | Sq yard | Sq metre |
| 8 Biswa | 8,712 | 968.00 | 809.37 |
| 16 Biswa | 17,424 | 1,936.00 | 1,618.74 |
| 20 Biswa | 21,780 | 2,420.00 | 2,023.43 |
Uses in India
The Bigha is a traditional unit of land in several parts of North & East India. Sale and purchase of land is still done unofficially in this unit. However, the area is recorded mostly in hectare or Acre and sometimes in square metre or square yard in official land records. Bigha varies in size from one part of India to another. Various states and often regions within the same state have different sizes attributed to the bigha. It is usually less than one acre or but can extend up to 3 acres in some areas.In India, Bigha is commonly used in the states of Uttarakhand, Haryana, Himachal Pradesh, Punjab, Madhya Pradesh, Uttar Pradesh, Bihar, Jharkhand, West Bengal, Assam, Gujarat and Rajasthan. However, in Maharashtra and Tamil Nadu, Bigha is not in practical measurement unit.
Assam (অসম)
In Assam, a bigha is or 1,600 sq yard. One bigha is divided into 5 Katha. Each Katha consists of 20 Lessa. Hence each Katha is in area, although this may vary within different regions of Assam. 4 bighas together are further termed as a Pura.- 1 Katha = or 320 sq yard
- 1 Lessa = or 16 sq yard
- 1 Acre = 3.025 bigha and 1 Hectare = 7.475 bigha
Bihar
One Katha is further subdivided in 20 dhur. Hence each Dhur is. One Dhur is subdivided in 20 dhurki, each Dhurki being.
- One decimal is equal to 435.60 sq feet or 1/100 acre.
- One Acre = or 4,840 sq. yard.
- 1 Bigha = 20 Katha = 2,529 m2 or 3,025 sq. yard or 27,225 sq. feet
- 1 Katha = 20 Dhur = 126.46 m2 or 151.25 sq. yard or 1,361.25 sq. feet
- 1 Acre = 1.6 Bigha = 100 decimal; and 1 Hectare = 3.95 Bigha
Himachal Pradesh
In Himachal Pradesh, five bigha is equal to one Acre. Hence, 1 Bigha = or 968 square yard. One Hectare is equal to 12.35 bigha.Punjab
In Punjab and Haryana, 2 bigha is equal to one acre, each bigha is 4 kanals, each kanal is 20 marlas, each marla is 9 square karam. Each square Karam is 30.25 square feet, each karam is 5.5 feet.See measurement of land in Punjab as below:
- 1 Killa = 1 Acre
- 1 Killa = 8 Kanal = 2 Bigha = 160 Marla
- 1 Bigha = 4 Kanal = 0.5 Killa = 80 Marla
- 1 Bigha = 2,023.4 square metre or 2,420 square yard
- 1 Kanal = 20 Marla = 0.25 Bigha
- 1 Marla = 25.2928 square metre or 30.25 square yard
Madhya Pradesh
Rajasthan
In Rajasthan, One Pucca Bigha = or 3,025 square yard. A plot of land with each side 165 feet is called as Bigha.- One Kaccha Bigha = or 1,936 square yard.
Uttar Pradesh
- In Western UP, 1 bigha is usually equal to 5 biswa i.e. or 756.25 square yard. In some districts it can be 6.6667 biswa i.e. or 1,008.33 square yard.
- In Eastern UP and Lucknow, 1 bigha is equal to 20 biswa. Hence 1 Bigha in Purvanchal is or 3,025 square yard.
Uttarakhand
- In Hilly area, 1 Bigha is 6,806.25 square feet or.
- In Plain area, 1 Bigha is 17,424 square feet or
West Bengal
In West Bengal, the Bigha was standardized under British colonial rule at or 1,600 square yard. This is often interpreted as being 1/3 Acre. Therefore, 1 Acre = 3.025 bigha and 1 Hectare = 7.475 bigha in West Bengal.Uses in Bangladesh
Bigha is a traditional unit of land in entire Bangladesh, with land purchases still being undertaken in this unit. One bigha is equal to 20 Katha as standardized in pre-partition Bengal during the British rule. In other words, 3 bigha are just 0.5 Katha or 360 sq ft short of 1 acre..Measurements of area
- 1 Katha = 720 sq ft
- 1 Bigha = 14,400 sq ft
- 1 Acre = 3.025 bigha = 60.5 Katha
- 1 Hectare = 7.475 bigha = 149.5 Katha
Use in Nepal
Measurement of area in terms of bigha
.
;1 Bigha = 6,772.63 m2