
It turns out that eons ago, Vinod's father owned two restaurants in God's own country (Kerala) and our dear Foreign Affairs expert used to occasionally serve at tables there.
Vinod had to put up with some ill-tempered patrons who revelled in finding fault, blissfully unaware that he was the son of the proprietor.
That experience was to remain with him all his life and taught him a valuable lesson - People who serve us in canteens are humans too, Treat them with respect.