Madurai Divn: PUU-QLN Section- Extension of Platform at 1 NSG-5, 3 NSG-6 & 3 HG-3 stations (PF No 1 at KIF,KFV&CTPE, PF No 2 at AVS,KKZ,KUV&KLQ) & SCT-PUU Section:- Extension of Platform for 3 stations (PF No 1 at AYVN & EDN and PF No 1 and 2 at TML) - Electrical power supply and Lighting arrangements.