1 dismil = 0.32 katha (435.6 sq ft). To convert dismil to katha, multiply by 0.32. To convert katha back to dismil, multiply by 3.125. The figures below use the Katha (Bihar) size; the state-wise table shows other states.
1 Dismil = 0.32 Katha (Bihar)
Dismil to katha formula
Katha = dismil × 0.32
Example: 5 dismil = 5 × 0.32 = 1.6 katha.
Dismil to katha conversion table
| Dismil | Katha | Square feet |
|---|---|---|
| 1 | 0.32 | 435.6 |
| 2 | 0.64 | 871.2 |
| 3 | 0.96 | 1,306.8 |
| 4 | 1.28 | 1,742.4 |
| 5 | 1.6 | 2,178 |
| 10 | 3.2 | 4,356 |
| 15 | 4.8 | 6,534 |
| 20 | 6.4 | 8,712 |
| 25 | 8 | 10,890 |
| 50 | 16 | 21,780 |
| 100 | 32 | 43,560 |
State-wise katha size
| State | 1 katha in sq ft | 1 katha in dismil |
|---|---|---|
| Bihar | 1,361.25 | 3.125 |
| West Bengal | 720 | 1.6529 |
| Assam | 2,880 | 6.6116 |
| Jharkhand | 1,361.25 | 3.125 |
Local measures vary by district and by old records; the patwari or tehsil record for the land is final.
Where these units are used
Dismil (also written dismal or decimal) is used for land in Bihar, Jharkhand, Odisha and West Bengal. 100 dismil make 1 acre.
Katha (kattha) is used in Bihar, Jharkhand, West Bengal and Assam. Its size differs by state: about 1,361 sq ft in Bihar, 720 sq ft in West Bengal and 2,880 sq ft in Assam.
Related converters
- Land area converter (all units)
- Square metre to square feet
- Acre to square feet
- Hectare to acre
- Bigha to square feet
- Gaj to square feet
- Guntha to square feet
- Cent to square feet
Frequently asked questions
How many katha are in 1 dismil?
1 dismil is 0.32 katha.
How do I convert dismil to katha?
Multiply the number of dismil by 0.32. For example, 5 dismil = 1.6 katha.
How many dismil make 1 katha?
1 katha is 3.125 dismil.
What is 1 dismil in square feet?
1 dismil is 435.6 square feet.
