Tenders for Comprehensive Annual Maintenance Contract For Microprocessor Based Control And Fault Diagnosis System Mpcs Version-2 And Version-3 Of M/S Medha Make As Per Rdso Smi- No. Rdso/2016/El/Smi/0288 Rev-0 Dated 21.06.2016 Or Latest Fitted In Conventional Electric Locomotives In Nrs Shed For A Period Of Two Years.