Sir, Deen Dayal Upadyay and swami Vivekanada were not former prime ministers or presidents ,so maybe their photos were removed. As for the civil aviaton minister "nobly permitting" the photos of former prime ministers,Rajiv Gandhi and P.V.N.Rao to hang in his office, what's a big deal about that, they were the elected heads of the country! Advani had Sardar's photo hanging over his head because every one knows that the sardar was the only hindutva element in the congress. And an RSS spokesman speaking against writing hate material with acid filled pens is the joke of the decade!