Official SOR Cost Estimator
A working construction-cost computer using published government Schedule of Rates available online. Chhattisgarh is now built against the current Modified Building SOR effective 10 June 2026, with verified current extracts layered over the wider working library.
Measured work
| Work item | Unit | SOR rate | Qty | Amount |
|---|
Itemized computation
Every non-zero query result is repeated here as an auditable calculation: quantity × published rate = amount. The ledger records the exact SOR item, effective date, unit, source basis and verification state used for each line. Allowances and explicit tax are then shown separately, so nothing is hidden inside the total.
| # | Work item / SOR reference | Qty | Unit | Rate | Calculation | Amount | Evidence |
|---|---|---|---|---|---|---|---|
| Enter one or more measured quantities above. The itemized computation will appear here. | |||||||
Method: Σ(quantity × published SOR rate). No national ₹/sq-ft shortcut, no hidden labour uplift, no invented market rate. The Chhattisgarh 10-06-2026 SOR states that its rates exclude VAT/GST unless specified and include labour, materials, machinery, testing, royalty and other execution inputs.
Important: This SOR computer is a government-rate reference model. The forthcoming detailed Vasundhara estimator will add separately evidenced materials, labour, freight, equipment, professional services, statutory costs, taxes and project-specific quantities. Components already embedded in a composite SOR must not be added again.