Operation and maintenance of stp plants at chtp, sltp, gtni, ajg, hcc metro station and sultanpur depot and etp plant at sultanpur depot and wtp at sultanpur depot and gurugram staff quarter in line-2 south(for 3 years).

Providing tap connections to consumers, extension and augmentation of water supply system at kapurthala town district kapurthala punjab under amrut 2.0 scheme part 1 phase 1

Canal water based water supply project for construction of 2.0 mld water treatment plant and other related works including 5 years operation and maintenance part 2 at ghanaur district patiala punjab under amrut 2.0 scheme

Rehla and bishrampur urban water supply scheme with 5 years of operation and maintenance

Canal water based water supply project for construction of 5.0 mld water treatment plant and other related works including operation and maintenance for a period of 5 year(part-2) at dharamkot town distt. moga

Canal water based water supply project for construction of 1.50 mld water treatment plant and other related works including operationa and maintenance for a period of 5 years (part-2) at fatehgarh panjtur town, distt. moga, punjab under amrut 2.0

Water supply scheme for augmentation of uwss kota-north, district kota including 05 years o and m after 01 year of defect liability period under amrut 2.0

Augmentation and rehabilitation of water supply scheme canal water based water supply project for const. of 10 mld wtp and other related works including 5 years operation and maintenance at mukerian distt. hsp. punjab part-2 under amrut 2.0 scheme

Selection of agency to build-operate transfer of 12 kld faecal sludge treatment plant fstp based on planted drying bed technology along with operations and maintenance o and m for 5 years defect liability period for 2 years under rangkang gp of amar

Public health circle, ananthapuramu - execution of water supply , sewerage septage and water body rejuvenation scheme works including operation and maintenance under amrut 2.0 in 5 nos. urban local bos of ysr kadapa district in concessionaire hybrid annuity model (cham).