Brutal Chase - WAP-4 shows its wrath over WAM-4 - Oct' 2011
2017-08-26 4 Dailymotion
Howrah (HWH based WAP-4 powering the Patna - Howrah Janshatabdi Express races its way through Chanchai being chased by TATA WAM-4 powered Ranchi - Howrah Intercity Express.
