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Changelog

v1.4.7
4-Dec 2025
India 1-node and 5-node models added to Scenario Builder

Model scope

  • Base year: 2023
  • End year: 2050
  • Spatial resolution:
    • National (1-node)
    • Regional (5-node)
      • India North (GRIDREGION-IND-NO)
      • India North East (GRIDREGION-IND-NE)
      • India East (GRIDREGION-IND-EA)
      • India South (GRIDREGION-IND-SO)
      • India West (GRIDREGION-IND-WE)
  • Temporal resolution:
    • Low resolution (24-hourly and yearly) - 1 timeslice
    • Medium resolution (3-hourly and 3-monthly) - 32 timeslices

Data sourcing table

Input variableData sourceData standard
Demand profiles - currentPOSOCO, via India Climate and Energy DashboardGold
Demand profiles - futureInterpolation of CEA Optimal Capacity Mix Report and CEA 20th Electrical Power SurveySilver
Annual demand - currentPOSOCO, via India Climate and Energy Dashboard, with 7% network losses assumedGold
Annual demand - futureInterpolation of CEA Optimal Capacity Mix Report and CEA 20th Electrical Power Survey, with 7% network losses assumedSilver
Renewable profiles - currentIn-house TransitionZero calculation, derived from Chu and Hawkes (2020)Gold
Renewable profiles - futureIn-house TransitionZero calculation, derived from Chu and Hawkes (2020)Silver
Renewable potentialsMOSPI, via India Climate and Energy DashboardGold
Technology costs - currentCentral Electricity Authority and Danish Energy Agency, Indian Technology CatalogueGold
Technology costs - futureCentral Electricity Authority and Danish Energy Agency, Indian Technology CatalogueSilver
Interconnector technology costs - currentTransitionZero in-house calculation, using “Transmission System for Integration of over 500 GW RE Capacity by 2030”Bronze
Interconnector technology costs - futureTransitionZero in-house calculation, using “Transmission System for Integration of over 500 GW RE Capacity by 2030”Bronze
Commodity costs - currentTransitionZero in-house research using published coal and gas prices, and tariff noticesSilver
Commodity costs - futureCommodity costs assumed to remain staticBronze
Domestic interconnector capacity data - currentRolling Plan Inter State Transmission System 2028-2029, with no further exogenous build assumed past 2028Gold
Domestic interconnector capacity data - futureRolling Plan Inter State Transmission System 2028-2029, with no further exogenous build assumed past 2028Silver
Efficiency / LossesCentral Electricity Authority and Danish Energy Agency, Indian Technology CatalogueGold
Minimum generation levelCentral Electricity Authority and Danish Energy Agency, Indian Technology CatalogueSilver
Planned outages / AvailabilityDefault, technology-specificSilver
Discount rate10%Silver
WACC10%Silver
Power plant data (location, capacity, fuel, technology, start year, end year)Thermal technologies - Global Energy Monitor, cross referenced against data via India Climate and Energy Monitor
Renewable technologies - Global Energy Monitor, cross-referenced against MNRE annual publications on state-wise capacity
Gold