TARGET Engineering Construction interview questions

my interview is done and after 1 day i receive email from adnoc to fill the forms e.g employment form etc and to send degree and experience certifications, white background photo, passport copy etc nearly after passing 20 days and i didn't receive any respose. I'm confused if im selected or not. when i open online portal of my application status it showing that document collection. please can anyone tell me either adnoc will hire or offer me any chance for me? awaiting for your responses Thank you