willgenerateelectricityandtransportwaterfromthelowertoupperdams.Apumpedstoragepowerplantworksasalargestoragebatterytogeneratepowerduringpeakdemandperiodsandpumpsfromalowerdamtoanupperdamduringlow-consumptionperiodssuchasatnight.TheprojectisexpectedtobecompletedinMay2027whenthepilotoperationofallthepowergeneratorsiscomplete.PhotobyPaulsubhajit-Ownwork