🗺️ Donum (Iraq) to Bigha (Uttar Pradesh / Bihar, Pucca) Converter

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Converted Value
0.988422

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⚡ Donum (Iraq) to Bigha (Uttar Pradesh / Bihar, Pucca): the quick answer

1 donum-iq = 0.988422 bigha-up 1 donum (Iraq) equals 0.988422 bigha (Uttar Pradesh / Bihar, pucca)

To convert donum (Iraq) to bigha (Uttar Pradesh / Bihar, pucca), multiply the value by 0.988422. To go the other way, multiply bigha (Uttar Pradesh / Bihar, pucca) by 1.01171 to get donum (Iraq).

↔ Convert bigha (Uttar Pradesh / Bihar, pucca) to donum (Iraq) instead

🧮 Formula

Donum (Iraq) to Bigha (Uttar Pradesh / Bihar, Pucca)
bigha-up = donum-iq × 0.988422
Bigha (Uttar Pradesh / Bihar, Pucca) to Donum (Iraq)
donum-iq = bigha-up × 1.01171

Where

  • donum-iq = the area in donum (Iraq)
  • bigha-up = the area in bigha (Uttar Pradesh / Bihar, pucca)
Every unit here is defined by its area in square meters, so the conversion factor is (square meters per donum (Iraq)) ÷ (square meters per bigha (Uttar Pradesh / Bihar, pucca)).

📊 Donum (Iraq) to Bigha (Uttar Pradesh / Bihar, Pucca) conversion table

Donum (Iraq) (donum-iq)Bigha (Uttar Pradesh / Bihar, Pucca) (bigha-up)
1 donum-iq0.988422 bigha-up
2 donum-iq1.97684 bigha-up
5 donum-iq4.94211 bigha-up
10 donum-iq9.88422 bigha-up
20 donum-iq19.7684 bigha-up
50 donum-iq49.4211 bigha-up
100 donum-iq98.8422 bigha-up
500 donum-iq494.211 bigha-up
1,000 donum-iq988.422 bigha-up

✏️ Worked examples

Convert 25 donum (Iraq) to bigha (Uttar Pradesh / Bihar, pucca)

25 donum-iq × 0.988422 = 24.7105 bigha-up

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Convert 250 donum (Iraq) to bigha (Uttar Pradesh / Bihar, pucca)

250 donum-iq × 0.988422 = 247.105 bigha-up

Try this example →

📘 About these units

Donum (Iraq) (donum-iq). In Iraq (including Kurdistan) the traditional donum is 2,500 m² (about 0.62 acre). Used in: Asia — Middle East (dunam).

Bigha (Uttar Pradesh / Bihar, pucca) (bigha-up). The pucca bigha used in Uttar Pradesh, Bihar and parts of Rajasthan is 27,225 square feet (3,025 square yards, about 2,529 m²). It is 20 biswa. Used in: Asia — India (north & east).

❓ Frequently asked questions

How many bigha (Uttar Pradesh / Bihar, pucca) are in one donum (Iraq)?

There are 0.988422 bigha (Uttar Pradesh / Bihar, pucca) in one donum (Iraq).

How do I convert donum (Iraq) to bigha (Uttar Pradesh / Bihar, pucca)?

Multiply the number of donum (Iraq) by 0.988422. For example, 10 donum (Iraq) equal 9.88422 bigha (Uttar Pradesh / Bihar, pucca).

How many donum (Iraq) are in one bigha (Uttar Pradesh / Bihar, pucca)?

One bigha (Uttar Pradesh / Bihar, pucca) equals 1.01171 donum (Iraq).

What people are saying
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Anonymous · 04 Oct 2026