This may sound rude or offending to some, but tell me, when's the last time you had attended a function or a meeting, with all the "Indian" attendees arrived on time? Well, my motive here is not to condemn this trait or anything, but instead, to take an interesting perspective on it.
An event pops in to my mind as I ponder more on this topic: I slept over at a friend's place on a Friday, and the referred-to episode happened the following morning around nine, as we sat sipping coffee at the living room, frisking the newspapers. My friend's elder brother and family too had come over the previous day, as they had to attend a wedding in town. The wedding was at 9:30, and there was around half an hour's drive to the venue. The elder brother had a son, aged five.