After receiving Baba's portrait, what travel complication did Madhavrao and Dixit encounter, and what was their immediate solution?

As Chapter 51 narrates, after joyfully taking the portrait, Madhavrao and Dixit went to the station for the ten o'clock train to Shirdi. They purchased second-class tickets, but upon seeing the train, they discovered that the second-class compartment was packed to capacity with no room to board. Faced with this unexpected obstacle and with very little time remaining, both men were gripped with worry. Their immediate plan was to abandon the journey for that night, return to where they were staying, and attempt to go to Shirdi the next day instead.