Zahir_isl bhai... very true. Agree with you.
Actually, I have not come across any Indian that has insulted this car, but SADLY it has been the NAMAK HARAMS from our own side in Pakistan. So, its better to just Call them, our own Namak Harams. That is what that term means, the person who lives in the same nation he curses.
So, by Insulting REVO, a person definately becomes a NAMAK HARAAMEE or in English, a betrayor. You are exactly right.
And technically Anyone LIVING INSIDE PAKISTAN who is a citizen of Islamic Republic of Pakistan, and earning his living from Pakistan and at the same time, cursing, its Flag, its products, for no sound reason, or anything that is associated with Pakistan would be definately qualified as a Namak Haramee.