12 Acre to Bigha
12 acres is 19.2 to 76.8 bigha — the answer depends on your state. See all 13, from Uttar Pradesh to Uttarakhand.
Short answer
12 Acre to Bigha: the figure for every state
| State | 1 bigha (sq ft) | 12 acres in bigha |
|---|---|---|
| Uttarakhand | 6,806.25 | 76.8 |
| Himachal Pradesh | 8,712 | 60 |
| Madhya Pradesh | 12,000 | 43.56 |
| Chhattisgarh | 12,000 | 43.56 |
| West Bengal | 14,400 | 36.3 |
| Assam | 14,400 | 36.3 |
| Gujarat | 17,424 | 30 |
| Punjab | 21,780 | 24 |
| Haryana | 21,780 | 24 |
| Uttar Pradesh | 27,225 | 19.2 |
| Bihar | 27,225 | 19.2 |
| Rajasthan | 27,225 | 19.2 |
| Jharkhand | 27,225 | 19.2 |
Bigha is not a standardised unit
Commonly-cited approximate figure — confirm the exact local value with your state or district land revenue department before any transaction.12 Acre to Bigha: what is the real answer?
There is no single national answer to 12 acre to bigha. The figure ranges from 19.2 to 76.8, and which one applies depends entirely on the state the land is in. In Uttar Pradesh it comes to 19.2, while in Uttarakhand the same quantity is 76.8 — a difference of roughly 4 times. The reason is straightforward: an acre is fixed worldwide at exactly 43,560 square feet, but the bigha is a customary unit that each state defined for itself long before the metric system arrived. Several states run more than one convention at once — a pucca and a kaccha bigha, or separate hill and plain measures — so the state alone does not always settle it. These are commonly-cited reference figures derived from each state's traditional definition, not legal standards: the area recorded by your district land revenue office is what governs any transaction. Last checked 2026-08-03.
Questions people ask
12 Acre to Bigha in Uttar Pradesh?
In Uttar Pradesh it works out to about 19.2, based on the pucca bigha of 27,225 square feet. Western UP also uses a smaller five-biswa bigha, so confirm the figure at district level before relying on it.
12 Acre to Bigha in West Bengal?
In West Bengal it is roughly 36.3, because the Bengal bigha is 14,400 square feet — one of the smallest in the country. Assam uses the same bigha but divides it into five katha rather than twenty.
Run your own number
Pick your state, type any amount, and the answer updates as you type.
Commonly-cited approximate figure — confirm the exact local value with your state or district land revenue department before any transaction.