Biswa / Katha (Uttar Pradesh / Bihar) to Square Centimeters: the quick answer
To convert biswa / katha (Uttar Pradesh / Bihar) to square centimeters, multiply the value by 1,264,640. To go the other way, multiply square centimeters by 7.90737 × 10⁻⁷ to get biswa / katha (Uttar Pradesh / Bihar).
↔ Convert square centimeters to biswa / katha (Uttar Pradesh / Bihar) instead