The 1.5 lakh crore corpus that the person has calculated in that link is plain foolish. It is not backed by any realistic economy and inflation study that predicts expenses for the next 30 years. I would have assumed the person is joking, but the words sound too serious! May be he/she is just playing dumb for laughs.
Looks like I'll retire poor. 😔
It's a trifling amount.