Harinder S Sikka, the writer of the book 'Calling Sehmat ', which inspired 'Raazi' movie, has slammed director Meghna Gulzar for diminishing the spirit of the protagonist, an Indian spy. "It exposes Pakistan across the border, hostile forces in Bollywood & a Punjab-based criminals within," he said, adding that appointing Meghna for the movie was his "gravest misjudgment".