Expression Of Interest From The Reputed, Well-experienced Agency, Firms, Organizations Etc. For In-situ Installment Of Fully Automatic Sensors With Cloud Based Computerized Data Of Treated Sewage Parameters Like Ph, Bod, Cod, Do And Ss At Various Locations Of Treated Sewage Outlets From Shankar Bhuvan To Kotarpur Area In Phase-1 To Phase-3 Of Sabarmati Riverfront Development Project.