Mr. S. Shrivastava, Additional Director General CRPF, J&K Zone, called on Governor N.N. Vohra at the Raj Bhavan here today.Mr. Srivastava briefed the Governor about the area and parameters of his operational responsibilities in J&K. The Governor urged Mr. Shrivastava to early get familiar with the area in which his troops were deployed and maintain strict vigilance on all fronts.