WAP6-ASN-22401 --- Asansol ELS once used to boast of possessing 16 WAP6 locos (# 22401 - # 22416). Later all the locos get PoHed as WAP4 except # 22416 (withdrawn from service). This marvellous giant christened as 'Abhinav' was framed by Sam way back in 2006 while it was resting at DumDum yard. This loco now runs as a WAP4 of Howrah ELS.