Manning,operation and maintenance of ph-iii 150 mld water treatment plant at peddapur for the period of one year under peddapur section, sd-ii peddapur, transmission division-ii, patancheru.

Canal water based water supply project for construction of 12.0 mld water treatment plant (wtp) and other related works including 5 years operation and maintenance at rampura phul, district bathinda, punjab under amrut 2.0 scheme

Construction of ttro plant for re-use of treate sewage from 11 mld brah stp for ntpc brah, bihar including 15 years o&m.

Construction of treated sewage pumping station, drain outfall for disposal of treated sewage from 9 mld stp and o&m of above work for 15 years at naugachiya.

Operation and maintenance repairs of electrical and mechanical works and repairs to leakages on pressure main of gattumeedha thanda idc scheme, thirumalagiri sagar (m), nalgonda district (2nd call).

Design, construction, installation and commissioning (epc mode) of material recovery facility (mrf) for dry waste management of 05 tpd capacity for office of nagar panchayat chandi (nalanda) and operation and maintenance (o&m) of the plant for next 5 years

Development, operation and maintenance of ropeway and glass bridge skywalk at bhadrakali lake on dbfot mode for a period of 30 years

Comprehensive operation and maintenance of 750 kld camus soil bio-technology (sbt) based sewage treatment plant (stp) at mgm hospital, in greater warangal municipal corporation

Design, build, construct, install, commissioning of compost plant of 05 tpd for wet waste along with operation and maintenance of plant for 5 years .

Design, build, construct, install and commissioning of compost plant of 5 tpd for wet waste along with operation and maintenance of plant for 5 years.