"Design, Supply, Erection, Testing & Commissioning Of 25 Kv, 50 Hz, Single Phase, Ac, Electrification Works Including Ohe & Tss As Composite Electrical Work" In Manamadurai (Incl) - Mandapam (Incl.)Section, Group-271 A Of Madurai Division Of Southern Railway Under Re Project Chennai, Total 96 Rkm/ 117.68 Tkm.