Model of the BCT-NDLS Rajdhani express rake hauled by a WCAM-1. The WCAM1 was a new addition to my model works and livened things up with this setup. The WCAM-1 model has a battery operated working light assembly (head lamp). I wonder if a Rajdhani was ever hauled by a WCAM-1 in a real life situation ? If so , how often ?. My home (Mumbai, India), 2000-12. By Nikhil Ganu.