Square Rods (Perches) to Bigha (Uttar Pradesh / Bihar, Pucca): the quick answer
To convert square rods (perches) to bigha (Uttar Pradesh / Bihar, pucca), multiply the value by 0.01. To go the other way, multiply bigha (Uttar Pradesh / Bihar, pucca) by 100 to get square rods (perches).
↔ Convert bigha (Uttar Pradesh / Bihar, pucca) to square rods (perches) instead