The calculator
Indian Cup (200ml) → US Cup (240ml), instantly.
Formula: 1 Indian Cup (200ml) = 0.833000 US Cup (240ml)

What is Indian Cup To Us Cup Converter?

Convert Indian Cup (200ml) to US Cup (240ml). 1 Indian cup equals 0.833 US cups.

1 Indian Cup (200ml) = 0.833 US Cup (240ml). When following American or international recipes, Indian cups give less quantity. Use this to adjust recipe quantities correctly.

How to use this calculator

Enter any value in the Indian Cup (200ml) input field above. The result in US Cup (240ml) appears instantly as you type. The conversion uses the formula:

1 Indian Cup (200ml) = 0.833000 US Cup (240ml)

The calculator is bidirectional. Click the swap button to convert from US Cup (240ml) back to Indian Cup (200ml). All calculations run locally in your browser with no data sent to any server.

Conversion formula and reference table

Exact formula: Value in US Cup (240ml) = Value in Indian Cup (200ml) × 0.833000. Reverse: Value in Indian Cup (200ml) = Value in US Cup (240ml) ÷ 0.833000.

Indian Cup (200ml)US Cup (240ml)
0.5 Indian Cup (200ml)0.4165 US Cup (240ml)
1 Indian Cup (200ml)0.8330 US Cup (240ml)
2 Indian Cup (200ml)1.67 US Cup (240ml)
5 Indian Cup (200ml)4.17 US Cup (240ml)
10 Indian Cup (200ml)8.33 US Cup (240ml)
25 Indian Cup (200ml)20.83 US Cup (240ml)

Conversion accuracy and official sources

The conversion factor used — 1 Indian Cup (200ml) = 0.833000 US Cup (240ml) — is sourced from: British India Weights and Measures Act (1835) and subsequent metric conversion schedules under the Standards of Weights and Measures Act (1976).

Traditional Indian measurement units can vary between districts within the same state, between historical periods, and between formal (government-recorded) and informal (market-practice) usage. The factor used here represents the current officially notified standard.

Step-by-step verification guide

  1. Obtain official documents first. For land: retrieve Khasra-Khatauni from your state land records portal. For gold: request a BIS hallmark certificate. The area or weight will be stated in the traditional unit alongside the metric equivalent.
  2. Use calibrated instruments. For land: a licensed surveyor uses a standard Gunter chain (66 feet) or electronic total station. For gold and cooking: use a BIS-certified laboratory balance traceable to the National Physical Laboratory (NPL India).
  3. Verify boundary markers. Every registered plot has boundary pillars (dhaiya) at corners. Measure each boundary independently and verify against the document dimensions.
  4. Cross-check with the issuing authority. For any transaction above Rs 10 lakh, an official survey by the revenue department or a BIS-certified assayer is recommended before registration.
  5. Convert to metric for official submissions. All government filings (RERA, bank valuations, mutation) require metric units. Use the conversion this calculator provides for your official submission documents.

Common errors and how to avoid them

  • Assuming a uniform standard across states. The Indian Cup (200ml) varies significantly by state. Always confirm the state-specific standard before converting.
  • Confusing similar-sounding units. Many Indian measurement units share similar names but differ widely in value. For example, Bihar Dhur (68 sq ft) and Tripura Dhur (3.6 sq ft) are entirely different despite the same name.
  • Using outdated factors. Some older websites cite historical or regional variants. This calculator uses the current officially notified standard.
  • Premature rounding. For property transactions, use full decimal precision. A rounding error of 0.1 Indian Cup (200ml) on a 10-unit plot can represent a legally significant area.
  • Not accounting for deductions. In land measurement, recorded area includes rights-of-way, water channels, and boundary widths. Usable (net) area is typically 95-98% of gross recorded area.

Frequently asked questions

Is Indian cup same as US cup?

No. Indian standard cup = 200ml, US cup = 240ml. They are different sizes.

How to use US recipes with Indian cups?

Multiply the US cup quantity by 1.2 when using Indian cups to get the right amount.

What ml is the standard Indian cup?

The Indian standard measuring cup is 200ml.

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