Illustrative mockup — placeholder data for design demonstration. Not actual study findings.
RWB Impact Studypolicy command center
EvidenceHighModerateIndicativeInsufficient
Executive brief
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Pin states or waterbodies from any module — side-by-side comparison follows you.
Module 10

SROI Panel

SROI by state (central scenario, illustrative)

Composite of benefit streams

Indicative
Illustrative — not actual RWB findings

Scenario slider · benefit streams

Cost-benefit model (illustrative)

Indicative
Scenario
Composite SROI2.90×
field-measured assumption-based gated by geohydrology
Illustrative — not actual RWB findings

Key assumptions (always visible)

Model documentation

High
  • Discount rate: 8% (Government of India standard for public-investment appraisal).
  • Time horizon: 15 years, with straight-line depreciation of the physical asset.
  • Recharge value is applied only to sites classified as Recharge zone × Medium/High permeability.
  • Wage/labour savings are modelled from MGNREGA person-day rates in the relevant district.
  • Fisheries stream is applied only to sites tagged fisheries-active in Module 04.
  • No behavioural spillovers to comparison villages are modelled.
Illustrative — not actual RWB findings