KJM WDP4D 40237 was the link till kcg......From there LGD WAP-4 22643 took charge......
......
And some more observations....GY WDP4D 40312 brought chengalpattu-kachiguda exp....
The rake of Venkatadri exp is being to pit/stable line by shunter.....
Later...
more... twins of Venkatadri were attached to GY 40312 nd went towards SC