Agricultural Land Converter

Convert 1971 Bigha to Acre

Detailed regional equivalents and state-wise measurements for 1971 Bigha. Find standard values for UP, Rajasthan, Bihar, Gujarat, MP, and more.

Verified Revenue Equivalents

In Uttar Pradesh, 1971 Bigha equals 1,221.69 Acres. In Rajasthan (Pucca) and Bihar, it corresponds to 1,231.88 Acres.

Uttar Pradesh 1,221.69 Acres
Rajasthan (Pucca) 1,231.88 Acres
Gujarat 788.40 Acres
Bihar 1,231.88 Acres
Dynamic Land Conversion Tool
Dynamic Results
1,971.00
Bigha
1,221.69
Acres
494.40
Hectares
53,217,000
Sq. Feet
Mathematical Step-by-Step Calculation Formula

To convert Bighas to Acres, the standard method requires multiplying the number of Bighas by the regional square footage of 1 Bigha, and then dividing that total by the square footage of 1 Acre (43,560 sq ft).

Acres = (Bighas × State Bigha Size in Sq. Ft.) / 43,560 sq. ft.
Uttar Pradesh (UP) calculation:
1971 Bigha × 27,000 sq ft = 53,217,000 sq ft.
53,217,000 sq ft / 43,560 = 1,221.6942 Acres.
Rajasthan (Pucca Bigha) & Bihar calculation:
1971 Bigha × 27,225 sq ft = 53,660,475 sq ft.
53,660,475 sq ft / 43,560 = 1,231.8750 Acres.
Gujarat calculation:
1971 Bigha × 17,424 sq ft = 34,342,704 sq ft.
34,342,704 sq ft / 43,560 = 788.4000 Acres.

State-Wise Equivalent Breakdown for 1971 Bigha

1971 Bigha in Rajasthan (Pucca Bigha)

Pucca Bigha
1,231.88 Acres
Acres Equivalent
498.52 Hectares
Hectares
39,420.0 Biswas
Local Subdivisions

Pucca Bigha is standard in Western and Northern regions of Rajasthan. It is legally defined as exactly 0.625 Acres. Hence, 1971 Bigha generates a total land area of 53,660,475 square feet, which calculates to exactly 1,231.8750 Acres.

1971 Bigha in Rajasthan (Kucha Bigha)

Kucha Bigha
410.63 Acres
Acres Equivalent
166.17 Hectares
Hectares
39,420.0 Biswas
Local Subdivisions

Kucha Bigha is traditional and represents exactly 1/3 of a Pucca Bigha (0.208 Acres), common in rural transactions. Hence, 1971 Bigha generates a total land area of 17,886,825 square feet, which calculates to exactly 410.6250 Acres.

1971 Bigha in Uttar Pradesh (UP)

Standard Bigha
1,221.69 Acres
Acres Equivalent
494.40 Hectares
Hectares
39,420.0 Biswas
Local Subdivisions

Standardized by the UP Revenue Board as 27,000 sq ft, which is exactly 5/8 of an Acre or 20 Biswas. Hence, 1971 Bigha generates a total land area of 53,217,000 square feet, which calculates to exactly 1,221.6942 Acres.

1971 Bigha in Gujarat

Standard Bigha
788.40 Acres
Acres Equivalent
319.05 Hectares
Hectares
31,536.0 Gunthas
Local Subdivisions

In Gujarat, 1 Bigha is equal to 17,424 sq ft, which is exactly 0.4 Acres (or 2/5 of an Acre) or 16 Gunthas. Hence, 1971 Bigha generates a total land area of 34,342,704 square feet, which calculates to exactly 788.4000 Acres.

1971 Bigha in Bihar

Standard Bigha
1,231.88 Acres
Acres Equivalent
498.52 Hectares
Hectares
39,420.0 Kathas
Local Subdivisions

In Bihar, the standard Bigha is defined as 27,225 sq ft. It is divided into 20 Kathas (1 Katha = 1,361.25 sq ft). Hence, 1971 Bigha generates a total land area of 53,660,475 square feet, which calculates to exactly 1,231.8750 Acres.

1971 Bigha in West Bengal

Standard Bigha
651.57 Acres
Acres Equivalent
263.68 Hectares
Hectares
39,420.0 Kathas
Local Subdivisions

West Bengal standardized the Bigha at 14,400 sq ft, which corresponds to exactly 1/3 of an Acre. Hence, 1971 Bigha generates a total land area of 28,382,400 square feet, which calculates to exactly 651.5702 Acres.

1971 Bigha in Madhya Pradesh (MP)

Standard Bigha
542.98 Acres
Acres Equivalent
219.73 Hectares
Hectares
39,420.0 Kathas
Local Subdivisions

In MP, 1 Bigha is standardly defined as 12,000 sq ft, though regional revenue records vary slightly by district. Hence, 1971 Bigha generates a total land area of 23,652,000 square feet, which calculates to exactly 542.9752 Acres.

1971 Bigha in Punjab & Haryana

Standard Bigha
407.23 Acres
Acres Equivalent
164.80 Hectares
Hectares
7,884.0 Kanals
Local Subdivisions

Equal to 9,000 sq ft or 1/5 of an acre (0.206 Acres). It is divided into 4 Kanals or 20 Marlas. Hence, 1971 Bigha generates a total land area of 17,739,000 square feet, which calculates to exactly 407.2314 Acres.

Frequently Asked Questions

How many acres are in 1971 Bigha in Uttar Pradesh (UP)?

In Uttar Pradesh, one standard Bigha is equal to 27,000 square feet. Therefore, 1971 Bigha is equivalent to 1,221.69 Acres.

What is the difference between Pucca and Kucha Bigha in Rajasthan?

A Pucca Bigha represents a larger measurement of 27,225 sq ft (0.625 Acres). A Kucha Bigha is exactly 1/3 of a Pucca Bigha, measuring 9,075 sq ft (0.208 Acres). Traditional property details in rural Rajasthan are often communicated using Kucha Bigha.

How do you convert 1971 Bigha to Hectares?

To convert 1971 Bigha to Hectares, multiply the total square feet of the land by 107,639.1. For example, 1971 Bigha in Bihar is equal to 498.52 Hectares.

Is Bigha a standardized unit under Indian central law?

No, Bigha is a traditional unit and is not standardized across India. Official registration processes run by State Revenue Departments standardize their files in Acres or Hectares, but localize the records based on state-specific definitions of Bigha.