Pic 3,4 and 5 the APU fitted loco liked it. Because whenever I come from Howrah to Toranagallu by Amaravati Exp, KGP WDM3A/WDG3A APU fitted loco always bought 18047 to HWH. And interestingly the alco livery of this GTL ALCO is similar to KGP ALCO This had refreshed my Trip memories.....The thing of past of my life.....