So…… I have been living in Mumbai for last two years and have been travelling by Mumbai locals for my daily commute using the three month 1 st class pass. And I buy it for Andheri to Churchgate even though I live in Matunga because I hate to stand in queues during one of those rare occasions when I might have to travel to Andheri on some weekend. And because of this I always have to renew my pass from Churchgate rather than Matunga, because (weirdly enough) pass between two stations could either be purchased from one of the two stations only and nowhere else. Initially, I would always forget to renew my pass on time and travel for 2-3 days without pass without even realizing that I don't have the pass. I would invariably remember after I reach office or back at home and could do nothing except swear that I'll buy it the next time I am in Churchgate. So if I am at office I would have to buy it while I return from Churchgate and if I am at home I would have to buy a one day tic...