38 years of service

Dull smoggy morning of Ennore area was brightened by the strong colors of the old workhorse ripping with Jan Shatabdi Express

An Arakkonam WAM-4 speeds past Kathivakkam hauling the puny load of the Jan Shatabdi express from Chennai to Vijayawada.

One of the few remaining WAM-4 class locomotives of Arakkonam loco shed,soon to be extinct, freshly painted, shows its raw power hauling Garudadri express from Tirupati to Chennai..

Last of the few M class locos

Few surviving WAM-4 locos, the Mixed class loco which can haul Passenger and Freight trains, now mainly in passenger train duties

WAM-4 -- Oldest locomotive in electric class

Oldest electric loco in service, almost nearing retirement, powering Jan Shatabdi Express bound for Vijayawada

Shining WAM -4

Old workhorse of ARAKKONAM shed powering Tirupathi Express through Veppampattu

WAM-4 , one of the oldest locomotive of IR , leading Chennai Central - Santragachi AC Express