How did an unknown traveler help Hemantpant during his train journey to Shirdi?

During his train journey, Hemantpant received crucial help from an unknown Muslim man. According to the narrative in Chapter 2, Hemantpant had bought a ticket only to Dadar, intending to catch the Manmad mail train from there. Just as his train was leaving Bandra station, a Muslim man boarded and, upon seeing his luggage, asked about his destination. When told of the plan, the man provided timely advice, stating that the mail train did not stop at Dadar and that Hemantpant should go to Bori Bunder (CST) instead. This unexpected guidance prevented a major disruption to his journey.