Description :
Tenders for Operation And Maintenance Of Filter Plants, Fountains, Pumps, Pump Stations, Pumping Lines From Dams At Tirumala, Garden Pumping Lines, Theerthams Water Supply Lines And Sewage Treatment Plants At Tirumala, Pipe Lines In Both Foot Paths & Ghat Roads, Kalyani Pumping Scheme And S.v.poor Home At Tirupati (both Civil & Elec) For A Period Of 2025-2027.