There are 33 Satak.
kattha
The seeds of the Kattha Tree are eaten and contain protein. The extract from the Kattha Tree is used for red coloring or dye.
705.58 sq.ft
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1 kattha =1.65 decimal in jharkhand and 1 decimal = 435.6 square feet. So 1 kattha =718.74 square feet in jharkhand.
One Bigha=20 Kattha (Bishwa) as in North India One Kattha=720 sq feet One Bigha=14400 sq feet=0.33 Acres=1600 sq yard=1338 sq meter
6.615, approx.
1.5023 approx Kattha is equivalent to 1 Ropani, below is the details: 1 Bigha (बिघा)= 20 Kattha (कठ्ठा) (about 6,772.63 m² or 72,900 sq.ft.)1 Kattha (কাঠা, कठ्ठा) = 20 Dhur (धुर) (about 338.63 m² or 3,645 sq.ft.)1 Dhur (धुर) = 16.93 m² or 182.25 sq.ft.1 Bigha = 13.31 Ropani (रोपनी)1 Ropani = 16 aana (आना) (about 508.72 m² or 5476 sq. ft.)1 aana = 4 paisa (पैसा) (about 31.80 m² or 342.25 sq.ft.)1 paisa = 4 daam (दाम) (7.95 m²)
720 sq ftWikipedia says "In West Bengal, the Bigha was standardized under British colonial rule at 1600 sq.yd ... "A kattha is 1/20 of a bigha; A square yard is 9 square feet.1600/20 = 80; 80x9 = 720.
100 dismil
In the Indian state of Bihar, one katha may vary from 750 ft² to 2000 ft². It is NOT a precise unit of measure.