Outsourcing of Operation and Maintenance of CWSS to 1766 rural habitations in Viralimalai (part), Annavasal (part) Ponnamaravathy,Thirumayam,Arimalam,Kunnandavarkoil (part), Pudukkottai (part), unions of Pudukkottai District and 125 habitations in S.pudur and Sakkottai unions of Sivagangai District. Package II for the year 2020-21,for Avoor tapping sump - 1no, Avoor t.s to Nanchilar nagar g.s & Nadupatti g.s and group sumps – 8 nos, Avoor three institution tapping sump and related Pumping main, Feeder mains and habitations – 66 nos .for the period from 01.04.2020 to 31.03.2021