Then how come Himgiri was operating with DP-4 for almost an year when the HWH to LDH is entirely electrified?
Even HWH TPJ/CAPE goes and comes with HWH P-4 and same with SHM - LTT Crawler which gets HWH P-4.
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Agree LSA and traction are to count in.But some actions by IR is out of bound and cannot be counted with definite...
more... reason unless somebody hears from the OPS Staff about the real reason of it.