Hiring of Professionals for Application Development and Maintenance- Design Development implementation of CEG Software; As per tender; As per tender, Hiring of Professionals for Application Development and Maintenance- OT System Integration with CEG Solution at 15 Terminals; As per tender; As per tender, Hiring of Professionals for Application Development and Maintenance- Annual Maintenance Contract; As per tender; As per tender, Hiring of Professionals for Application Development and Maintenance- Change Management; As per tender; As per tender