An application developed for educational institutions to provide digital papers and their answer sheet. In this admin can upload all the papers and answer sheet on the server in form of pdf, then server recognize the particular pdf via OCR to get all the required information (eg. year of paper, university, subject etc.) and after upload user can get all that paper's answer sheet by scanning the paper via mobile app or manually fill the required information of paper(eg. year of paper, university, subject etc.) . It also helps the admin to manage all the users, papers and answer sheets.