Kadapa Municipal Corporation - Kadapa Underground Drainage Scheme 1) Restoration of Roads in Zone-I to IV, 2) Laying additional sewer lines in Zone 1 & 2, 3) Providing of gap closings in covered sewer network and extended areas in Zone III & IV and pending works in Pump house and 20 MLD STP in Zone III and IV, Execution, Commissioning and successful completion of project and inclusive of Defect Liability Period of 2 years