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Nepal Land Area Converter
Convert between the hill system (Ropani-Aana-Paisa-Daam), the Terai system (Bigha-Kattha-Dhur) and metric units.
Nepali land measurement units
| Unit | Equals | Square feet | Square metres |
|---|---|---|---|
| 1 Ropani | 16 Aana | 5,476 | 508.74 |
| 1 Aana | 4 Paisa | 342.25 | 31.80 |
| 1 Paisa | 4 Daam | 85.56 | 7.95 |
| 1 Daam | 21.39 | 1.99 | |
| 1 Bigha | 20 Kattha | 72,900 | 6,772.63 |
| 1 Kattha | 20 Dhur | 3,645 | 338.63 |
| 1 Dhur | 182.25 | 16.93 |
The hill system (Ropani, Aana, Paisa, Daam) is used in Kathmandu Valley and hilly districts. The Terai system (Bigha, Kattha, Dhur) is used in the southern plains. 1 Bigha ≈ 13.31 Ropani.
Values follow the standard conversions used by the Survey Department. Always check the official lalpurja (land ownership certificate) for legal transactions.
Frequently asked questions
How many square feet is 1 ropani?
1 ropani = 5,476 square feet = 508.74 square metres = 16 aana.
How many aana are in 1 ropani?
There are 16 aana in 1 ropani. 1 aana = 342.25 square feet.
How many kattha are in 1 bigha?
1 bigha = 20 kattha = 400 dhur = 72,900 square feet.
How many ropani is 1 bigha?
1 bigha is about 13.31 ropani.