Guy comes for just a couple of hours during the afternoon/evening.
If coming from town, take a left at mela, U turn park your cark at the corner & walk inside the one way. He is next to the pani puri wallah, who i understand does good business from the overflow as does the sandwichwalla.
But to the basics, he has vada, soft crunchy put in the soft pau with red chilli powder & handed over hot & sizzling. If you need another & do not want to wait, have the bhajjiya which are just as good.