O & M includes the Assets Performance Improvement, Plant engineering, Plant Operations, Plant Maintenance, Operational Readiness, Turn-around outages & Shutdown.

O&M of Integrated Copper Plant at Vedanta Ltd Tuticorin(TamilNadu).

O&M of Oxygen & Nitrogen Plants in various locations in India.

Vedanta Jharsuguda (Odisha) Material Handling, O&M of Coal Handling Plant, Maintenance of Technological vehicles , Operation  & Maintenance of Units at Sterlite Copper Tuticorin , Materials Handling at Sesa Goa.