1 Kattha to Sq Ft Calculator (Bihar Land Records)
How many sq ft in 1 Kattha in Bihar? 1 Kattha = 1,361 sq ft = 151.22 Gaj = 20 Dhur. Calculate plot measurements in Patna, Gaya, Muzaffarpur & Bihar Bhumi.
In Bihar, 1 Kattha (Bihar) equals exactly 1,361 Square Foot (sq ft).
⚡ Quick Land Comparisons
Step-by-Step Conversion Formula & Math
To convert Kattha to square feet in Bihar, multiply by 1,361. Example: 3 Kattha = 3 × 1,361 = 4,083 sq ft.
Worked Examples:
Standard Kattha (Bihar) to Square Foot (sq ft) Conversion Table
| Kattha (Bihar) | Square Foot (sq ft) |
|---|---|
| 0.25 Kattha (Bihar) | 340.25 Square Foot (sq ft) |
| 0.5 Kattha (Bihar) | 680.5 Square Foot (sq ft) |
| 1 Kattha (Bihar) | 1,361 Square Foot (sq ft) |
| 2 Kattha (Bihar) | 2,722 Square Foot (sq ft) |
| 3 Kattha (Bihar) | 4,083 Square Foot (sq ft) |
| 5 Kattha (Bihar) | 6,805 Square Foot (sq ft) |
| 10 Kattha (Bihar) | 13,610 Square Foot (sq ft) |
| 15 Kattha (Bihar) | 20,415 Square Foot (sq ft) |
| 20 Kattha (Bihar) | 27,220 Square Foot (sq ft) |
| 25 Kattha (Bihar) | 34,025 Square Foot (sq ft) |
| 50 Kattha (Bihar) | 68,050 Square Foot (sq ft) |
| 100 Kattha (Bihar) | 136,100 Square Foot (sq ft) |
🏛️ Bihar Cadastral Authority & Legal Rules
Official Authority: Department of Revenue & Land Reforms, Bihar (Bihar Bhumi Portal)
Cadastral Highlight: 1 Bigha = 27,220 sq ft = 20 Kattha = 400 Dhur; 1 Kattha = 1,361 sq ft = 20 Dhur
In Bihar, land deals, Jamabandi records, and registry via Bihar Bhumi rely on Bigha, Kattha, and Dhur. 1 Bigha contains 20 Kattha, and 1 Kattha contains 20 Dhur (400 Dhur per Bigha). Standard municipal conversions across Patna, Gaya, Muzaffarpur, and Bhagalpur use 1 Kattha = 1,361 sq ft (151.22 Gaj).
Frequently Asked Questions
How many square feet is 1 Kattha in Bihar?
1 standard Kattha in Bihar equals 1,361 square feet (151.22 Gaj or 126.44 square meters).
How many Dhur make 1 Kattha in Bihar?
1 Kattha equals exactly 20 Dhur. Each Dhur equals 68.05 square feet.