A unit used in Bangladesh and West Bengal, India. One Chatak is equal to 180 square feet.
A unit used in India, Bangladesh, and Nepal, with varying sizes. It can range from 600 to 2,880 square feet depending on the region.
The value in Katha is equal to the value of Chatak multiplied by 0.0625.
→Katha = Chatak * 0.0625;
| Chatak | Katha | Value |
|---|---|---|
| 1 | 0.0625 | 1 Chatak = 0.0625 Katha |
| 2 | 0.125 | 2 Chatak = 0.125 Katha |
| 3 | 0.1875 | 3 Chatak = 0.1875 Katha |
| 4 | 0.25 | 4 Chatak = 0.25 Katha |
| 5 | 0.3125 | 5 Chatak = 0.3125 Katha |
| 6 | 0.375 | 6 Chatak = 0.375 Katha |
| 7 | 0.4375 | 7 Chatak = 0.4375 Katha |
| 8 | 0.5 | 8 Chatak = 0.5 Katha |
| 9 | 0.5625 | 9 Chatak = 0.5625 Katha |
| 10 | 0.625 | 10 Chatak = 0.625 Katha |
| 20 | 1.25 | 20 Chatak = 1.25 Katha |
| 30 | 1.875 | 30 Chatak = 1.875 Katha |
| 40 | 2.5 | 40 Chatak = 2.5 Katha |
| 50 | 3.125 | 50 Chatak = 3.125 Katha |
| 60 | 3.75 | 60 Chatak = 3.75 Katha |
| 70 | 4.375 | 70 Chatak = 4.375 Katha |
| 80 | 5 | 80 Chatak = 5 Katha |
| 90 | 5.625 | 90 Chatak = 5.625 Katha |
| 100 | 6.25 | 100 Chatak = 6.25 Katha |
| 200 | 12.5 | 200 Chatak = 12.5 Katha |
| 300 | 18.75 | 300 Chatak = 18.75 Katha |
| 400 | 25 | 400 Chatak = 25 Katha |
| 500 | 31.25 | 500 Chatak = 31.25 Katha |
| 600 | 37.5 | 600 Chatak = 37.5 Katha |
| 700 | 43.75 | 700 Chatak = 43.75 Katha |
| 800 | 50 | 800 Chatak = 50 Katha |
| 900 | 56.25 | 900 Chatak = 56.25 Katha |
| 1000 | 62.5 | 1000 Chatak = 62.5 Katha |