Dr. Santulan Mahanta:
YG #4119
Dr. Santulan Mahanta:
TELCo emblem
Dr. Santulan Mahanta:
From the back of the tender
Dr. Santulan Mahanta:
YG #4119
Dr. Santulan Mahanta:
YG #4119
Dr. Santulan Mahanta:
the four pairs of driving wheels of YG class
Dr. Santulan Mahanta:
The logo of Northeast Frontier Railway
Dr. Santulan Mahanta:
YG #4119
Dr. Santulan Mahanta:
A brief history
Dr. Santulan Mahanta:
The inauguration slab
Dr. Santulan Mahanta:
YG #4119
Dr. Santulan Mahanta:
YG #4119
Dr. Santulan Mahanta:
YG #4119