A short clip of the incident shows the woman sitting comfortably on the man's lap. The man too appears unfazed despite a woman perched on his lap, as are the other commuters.
The woman reportedly had an argument with the man over the seat which was designated for senior citizens. After the young man refused to move, she wasted no time looking for another seat.
Get the latest election news, live updates and election schedule for Lok Sabha Elections 2019 on ndtv.com/elections. Like us on Facebook or follow us on Twitter and Instagram for updates from each of the 543 parliamentary seats for the 2019 Indian general elections.