YHD-TELCO-SSL-01 --- Old is gold!!! Not much information is available about this unique four-wheeled meter-gauge Telco built diesel hydraulic shunting locomotive. Except the fact that the machine has gracefully aged with its master who has been driving it for last 30 years and still going strong. Photographed by Anamitra Bose. D.O.P. - 2nd May 2022.