can any1 plz tell me one thing... jo certificate of service vali letter provisional roll no vali ati hai woh kaun se adress pe send karni hai...coz jis envelop mein ayi hai...us par indarprast marg vala adress hai but jo letter hai certificate form k saath woh examination branch, noida se hai.... so i m confused wt to do????????? if any1 could help me out..