Convert Indian Katha to Square Foot easily.
1 Katha x 1,361.25 = 1,361.25 sq ft
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Imagine you're reviewing property papers for a ancestral land in Patna, and the document mentions a plot size of "3 Katha." Your architect needs the dimensions in square feet to design your new home. This exact scenario plays out daily across South Asia, where traditional units like Katha coexist with modern measurement systems. Our converter bridges this gap instantly.
Unit definitions
What is a Indian Katha (Katha)?
- Description: Traditional area unit used in India, Nepal, and Bangladesh
- Symbol: Katha
- Common uses: Land measurement, agricultural plots, real estate
- Definition: Varies regionally. In Bihar: 1 Katha = 1,361.25 sq ft (20 Katha = 1 Bigha). In West Bengal: 1 Katha = 720 sq ft.
What is a Square Foot (sq ft)?
- Description: Imperial area unit measuring 1ft x 1ft
- Symbol: sq ft
- Common uses: Global real estate, construction, interior design
- Definition: Area of square with 1-foot sides. 1 sq ft = 144 sq inches = 0.092903 sq meters.
Conversion formula
1 Indian Katha (Bihar standard) = 1,361.25 Square Feet
To convert Katha to sq ft:
Square Feet = Katha × 1,361.25
To convert sq ft to Katha:
Katha = Square Feet ÷ 1,361.25
Example calculations
- Converting 2.5 Katha to sq ft:
2.5 × 1,361.25 = 3,403.125 sq ft - Converting 5,000 sq ft to Katha:
5,000 ÷ 1,361.25 ≈ 3.67 Katha
Conversion tables
Indian Katha to Square Feet (Bihar Standard)
| Katha | Square Feet |
|---|---|
| 1 | 1,361.25 |
| 2 | 2,722.50 |
| 3 | 4,083.75 |
| 4 | 5,445.00 |
| 5 | 6,806.25 |
| 6 | 8,167.50 |
| 7 | 9,528.75 |
| 8 | 10,890.00 |
| 9 | 12,251.25 |
| 10 | 13,612.50 |
Square Feet to Indian Katha
| Square Feet | Katha |
|---|---|
| 1,000 | 0.73 |
| 2,000 | 1.47 |
| 3,000 | 2.20 |
| 4,000 | 2.94 |
| 5,000 | 3.67 |
| 10,000 | 7.35 |
| 15,000 | 11.02 |
| 20,000 | 14.69 |
| 25,000 | 18.37 |
| 50,000 | 36.73 |
From agricultural roots to modern deeds
The Katha's story begins in the fertile plains of ancient India, where farmers needed practical ways to measure rice fields. Unlike the uniform metric system, Katha adapted to local geography. In flood-prone Bihar, larger Katha units reflected the need for substantial farmland, while Bengal's delta region used smaller divisions. This regional variation persists today, creating both cultural richness and calculation challenges.
British colonial administrators attempted to standardize Katha in the 19th century, but local resistance preserved traditional values. Post-independence, Indian states maintained their own standards, making unit conversion essential for interstate land transactions. Modern digital tools like ours now simplify what once required consultation with village elders and ledger books.
Interesting facts
- Hidden mathematics: A Bihar Katha (1,361.25 sq ft) exactly equals 3/16 of an acre. This fraction reveals colonial attempts to align traditional units with British measurements.
- Architectural impact: Many heritage homes in Patna have dimensions like "5 Katha plots" – equivalent to 6,806.25 sq ft, perfect for extended joint families.
- Legal precision: In 2018, a Bihar court case hinged on Katha conversion errors, emphasizing the need for accurate tools like this converter.
- Global connections: 1 Katha ≈ 126.35 square meters – useful when dealing with international buyers unfamiliar with local units.
- Evolving standards: Nepal officially replaced Katha with metric units in 1968, but rural areas still use it for informal land deals.
FAQ
Katha measurements differ regionally due to historical land systems. In Bihar, 1 Katha equals 1,361.25 sq ft, while in West Bengal it's 720 sq ft. Always confirm local standards before transactions.
Using the Bihar standard, 5 Katha equals 6,806.25 sq ft (5 x 1,361.25). Check regional variations for precise calculations.
Yes, Katha remains prevalent in rural areas and legacy property documents, though metric units are increasingly used in urban developments.
Absolutely. Convert Katha to sq ft first, then multiply by 0.092903 to get square meters. Our calculator shows both imperial and metric results.
Katha originated from Vedic measurement systems, evolving through Mughal land revenue practices. It was standardized regionally under British colonial administration.