Guntha (Gunta) to Rajasthan Bigha (Kaccha): the quick answer
To convert guntha (gunta) to bigha (Rajasthan, kaccha), multiply the value by 0.0625. To go the other way, multiply bigha (Rajasthan, kaccha) by 16 to get guntha (gunta).
↔ Convert bigha (Rajasthan, kaccha) to guntha (gunta) instead