🗺️ Marla to Bihar Katha Converter

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1 marla =
0.200037 katha (Bihar)
1 katha (Bihar) =
4.99908 marla
Formula
katha = marla × 0.200037
Handy values
5 marla = 1.00018 katha · 10 marla = 2.00037 katha · 100 marla = 20.0037 katha

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⚡ Marla to Bihar Katha: the quick answer

1 marla = 0.200037 katha 1 marla equals 0.200037 katha (Bihar)

To convert marla to katha (Bihar), multiply the value by 0.200037. To go the other way, multiply katha (Bihar) by 4.99908 to get marla.

↔ Convert katha (Bihar) to marla instead

🧮 Formula

Marla to Bihar Katha
katha = marla × 0.200037
Bihar Katha to Marla
marla = katha × 4.99908

Where

  • marla = the area in marla
  • katha = the area in katha (Bihar)
Every unit here is defined by its area in square meters, so the conversion factor is (square meters per marla) ÷ (square meters per katha (Bihar)).

📊 Marla to Bihar Katha conversion table

Marla (marla)Bihar Katha (katha)
1 marla0.200037 katha
2 marla0.400073 katha
3 marla0.60011 katha
4 marla0.800147 katha
5 marla1.00018 katha
6 marla1.20022 katha
7 marla1.40026 katha
8 marla1.60029 katha
9 marla1.80033 katha
10 marla2.00037 katha
12 marla2.40044 katha
14 marla2.80051 katha
15 marla3.00055 katha
20 marla4.00073 katha
21 marla4.20077 katha
24 marla4.80088 katha
25 marla5.00092 katha
30 marla6.0011 katha
40 marla8.00147 katha
50 marla10.0018 katha
60 marla12.0022 katha
75 marla15.0028 katha
80 marla16.0029 katha
100 marla20.0037 katha
200 marla40.0073 katha
250 marla50.0092 katha
300 marla60.011 katha
400 marla80.0147 katha
500 marla100.018 katha
750 marla150.028 katha
1,000 marla200.037 katha

✏️ Worked examples

Convert 25 marla to katha (Bihar)

25 marla × 0.200037 = 5.00092 katha

Try this example →

Convert 250 marla to katha (Bihar)

250 marla × 0.200037 = 50.0092 katha

Try this example →

📘 About these units

Marla (marla). A marla is 9 square karam: 272.25 square feet (30.25 square yards, 25.29 m²), used in Punjab, Haryana, Himachal Pradesh and Pakistan. Used in: Asia — Punjab, Haryana & Pakistan.

Katha (Bihar) (katha). In Bihar a katha is one twentieth of a bigha, about 1,361 square feet (126.4 m²). Used in: Asia — India (north & east).

❓ Frequently asked questions

How many katha (Bihar) are in one marla?

There are 0.200037 katha (Bihar) in one marla.

How do I convert marla to katha (Bihar)?

Multiply the number of marla by 0.200037. For example, 10 marla equal 2.00037 katha (Bihar).

How many marla are in one katha (Bihar)?

One katha (Bihar) equals 4.99908 marla.

How many katha (Bihar) is 12 marla?

2.40044 katha (Bihar). Other common values: 5 marla = 1.00018 katha (Bihar) and 100 marla = 20.0037 katha (Bihar).

What people are saying
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Anonymous · 04 Oct 2026