For this train, BBS & ROU are the only 2 Charting stations.
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Charting Done at previous night (around 8pm) for BBS / JSG towards Anand Vihar.
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At 4:22 pm (4 hours...
more... before Scheduled Departure from ROU), Charting done for Rourkela towards Gaya-ANVT.
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And Charting done at 4:22 pm along with Rourkela for CKP / Muri / Bokaro / KQR/ GAYA / MGS / CNB towards ANVT