Square Decimeters to Bigha (Uttar Pradesh / Bihar, Pucca): the quick answer
To convert square decimeters to bigha (Uttar Pradesh / Bihar, pucca), multiply the value by 3.95369 × 10⁻⁶. To go the other way, multiply bigha (Uttar Pradesh / Bihar, pucca) by 252,929 to get square decimeters.
↔ Convert bigha (Uttar Pradesh / Bihar, pucca) to square decimeters instead