LKO in NR period....LJN in NER....both are Div HQs if I am not wrong......
CNB lies in ALD Div in NCR which also has zonal HQ at ALD!
Btw loco links are decided as per feasibility and loco availability....in this case CNB P-4 can be used for proximity reasons but GZB/TKD have such abundance of e-locos that loco links at LKO are never a problem...........
Although...
more... I do have a problem with this train's TT
1. I don't think that Barshallah can be skipped
2. 2 minute halt at Telegana's third largest city Warangal isn't justificable.
3. Chennai Egmore can't get a locomotive change done in 10 minutes, like ever!
4. I feel that the MS-RMM section should be de-speeded....such high speeds on a single BG diesel that is passing through the coastal areas won't be possible in real life!