When it arrives at night from MAO, isnt it shifted to the pit line for maintenance as the PM is done at MAQ ?

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He's talking about MAO. Both MAQ MAO and CSMT MAO arrive on PF2 from either sides. 20645 waits on the same platform till its departure at 18:10.

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Yes, on trial day It reached madgaon on 12:23 pm but with no stoppage at Karwar, but even if halted there it could have reached on or before 12:30 itself. Lot of slack, I have seen 12432 NZM - TVC doing Udupi - Manglore in 57 minutes. This vande Bharat needs a aggressive time table like CSMT-MAO Vande Bharat.

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Yep, Both Vande Bharat(s) one from CSMT and one from MAQ are 8 coaches so they park it there only but useful for an hour and half only because once CSMT Vande Bharat departs MAQ be's there for 3½ hours. But I think MAO have made it that way specially for VB's they have put even signboards there maintaining gap b/w Two VB's.

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Yes. I saw it last time I was at MAO.
They announced CSTM vb as 'the VB standing between coach boards 2 - 10, so people don't get confused as which to board.

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