Convert between traditional and modern land units instantly. Type a value in any field to calculate between Ropani, Bigha, Square Feet, and Square Meters.
// Hilly & Terai land units
Hilly and Terai units are separate systems — pick the region, then type into any field.
// Rough planning figure, not a quote
Based on built-up area, floors, location and finish level.
Indicative only. Rates are general market ranges and are not a formal quotation. Confirm current figures before advising a client.
// Illustrative pattern, not a bylaw lookup
Rough sense of setbacks, ground coverage and floor area ratio by road width.
⚠ Not verified against current municipal bylaw text — this is a general pattern only, and setback/FAR rules vary by municipality, ward and zoning overlay. Confirm every figure with a licensed engineer or your local ward office before use.
// Reducing-balance formula
Monthly installment for financing land or construction.
Indicative only, standard reducing-balance EMI formula. Actual terms depend on your lender.
// Order-of-magnitude thumb rules
Rough quantities for key materials based on built-up area.
Rough order-of-magnitude estimate using standard per-sq-ft thumb-rule rates. Actual material take-off depends on structural design, wall type and specification — always verify with a structural BOQ.
