Used in parts of Northern India, particularly in Uttar Pradesh and Punjab. It is a sub-unit of Bigha. One Biswa is typically 1/20th of a Bigha.
Used in surveying in the UK and the US. One Square Chain equals 4,356 square feet.
The value in Square Chain is equal to the value of Biswa multiplied by 0.309917.
→Square Chain = Biswa * 0.309917;
| Biswa | Square Chain | Value |
|---|---|---|
| 1 | 0.309917 | 1 Biswa = 0.309917 Square Chain |
| 2 | 0.619834 | 2 Biswa = 0.619834 Square Chain |
| 3 | 0.929751 | 3 Biswa = 0.929751 Square Chain |
| 4 | 1.239668 | 4 Biswa = 1.239668 Square Chain |
| 5 | 1.549585 | 5 Biswa = 1.549585 Square Chain |
| 6 | 1.859502 | 6 Biswa = 1.859502 Square Chain |
| 7 | 2.169419 | 7 Biswa = 2.169419 Square Chain |
| 8 | 2.479336 | 8 Biswa = 2.479336 Square Chain |
| 9 | 2.789253 | 9 Biswa = 2.789253 Square Chain |
| 10 | 3.09917 | 10 Biswa = 3.09917 Square Chain |
| 20 | 6.19834 | 20 Biswa = 6.19834 Square Chain |
| 30 | 9.29751 | 30 Biswa = 9.29751 Square Chain |
| 40 | 12.39668 | 40 Biswa = 12.39668 Square Chain |
| 50 | 15.49585 | 50 Biswa = 15.49585 Square Chain |
| 60 | 18.59502 | 60 Biswa = 18.59502 Square Chain |
| 70 | 21.69419 | 70 Biswa = 21.69419 Square Chain |
| 80 | 24.79336 | 80 Biswa = 24.79336 Square Chain |
| 90 | 27.89253 | 90 Biswa = 27.89253 Square Chain |
| 100 | 30.9917 | 100 Biswa = 30.9917 Square Chain |