Investigation, Design and Construction of Physical Infrastructure and Social Infrastructure in EWS Layouts at Kakinada, Rajahmundry, Mandapeta, Pedddapuram, Ramachandrapuram, Pithapuram, Amalapuram and Samalkota ULBs and Design, Supply, Construction, Installation, Testing and Commissioning of Eleven Sewage Treatment Plants (STPs) of a total capacity of 10.70 MLD (Amalapuram-0.80 MLD, Kakinada-1.50 MLD, Mandapeta-2.80 MLD, Rajahmundry (DIET-1.20 MLD, Thorredu-0.40 MLD & Namavaram-0.60 MLD), Peddapuram-1.70 MLD, Ramachandrapuram-0.60 MLD, Samalkota (Jaggamvaripeta-0.20 MLD, Uppuvarisatram-0.40 MLD) & Pithapuram - 0.50 MLD) based on any appropriate Technology (Technology Neutral) with post completion, Operation and Maintenance of Sewage Treatment Plants for Seven years including Two years Defect Liability Period under PMAY (HFA) (U) Scheme at East Godavari District, Andra Pradesh on Lumpsum Contract (Percentage Tender) (with DLP of 2 Years).