A manual feasibility study — a consultant or an in-house spreadsheet — reads one FSI figure and models a handful of scenarios by hand, usually over several days. White Warp reads the bylaw-specific FSI for a plot in Delhi NCR or Chennai and runs 50,000 Monte Carlo scenarios on profit and IRR in about 10 minutes. The manual route is still better when a plot needs on-site judgement, negotiation, or sign-off that no software can provide — see the honest-gaps table below.
| White Warp | Manual study (consultant or spreadsheet) | |
|---|---|---|
| Time to a first number | About 10 minutes, self-serve | Typically several days to a week, depending on the consultant's workload |
| Cost | A fixed report fee, paid per plot — see /pricing for current tiers | A consultant's time-based or project fee, usually higher for a one-off plot check |
| How many scenarios are modeled | 50,000 Monte Carlo scenarios on profit and IRR | Usually a small number of manually built scenarios (best case / base case / worst case) |
| Auditability | Every figure carries a data-confidence badge showing how it was sourced | Depends on the individual consultant's documentation habits — quality varies |
| Site judgement, negotiation, local relationships | Not provided — software does not walk the plot or negotiate | This is exactly what a good consultant brings, and no software replaces it |
| Sign-off / liability for a professional opinion | Not provided — a report is not a signed professional opinion | A registered consultant can sign off in a way a report cannot |
| Geography covered | Delhi NCR and Chennai only, today | A local consultant can work anywhere they practice |
We do not publish an accuracy percentage for either approach — accuracy depends on the quality of the inputs in both cases. What White Warp adds is scale (50,000 scenarios instead of a handful) and speed (about 10 minutes instead of days), on the specific bylaws for a Delhi NCR or Chennai plot.
No. It gives professionals their time back on the bylaw lookup and scenario math. It does not replace professional judgement, on-site assessment, negotiation, or a consultant's signed opinion.
When the decision needs on-site judgement, local relationships, negotiation, or a signed professional opinion — none of which a report can provide. See our consultant-vs-software page for the fuller breakdown.
Per-figure sourcing is standard professional practice, not a White Warp invention — it is required under IVS 104/106, RICS valuation standards, and India's Companies (Registered Valuers and Valuation) Rules, r.8(3)(g). White Warp's reports follow the same discipline.
See also: Best feasibility tools for India · Consultant vs software