Sw-I:- Birur - Chikjajur- Karajgi Section- Tws Renewal On Main Line And On Loop Line -161 Sets (1 In 12- 118 Sets & 1 In 8.5- 43 Sets) Sw-Ii:-Jru-Rdg Section: Through Turnout Renewal (Fs+Tws+Wcmsc) Of 1 In 8.5 - 30Sets Sw-Iii:-Jru-Rdg Section:Through Turnout Renewal (Fs+Tws+Wcmsc) Of 1 In 12 - 26Sets Sw-Iv:-Jru-Rdg Section: Tbr On Main Lines At Scattered Locations For A Length Of 4.065Km Between Hlv-Chke Stations. Sw-V:-Jru-Rdg Section: Through Ballast Renewal On Main Lines At Scattered Locations For A Length Of 5.190Km Between Jru-Hlv Stations.