hi ankita if u not sign up with this site of FN.
first you go on this site and you find a log in option on your screan click on behind side of sign up click him.
and made him your id with your graduation level.
after that you find a option of resume upload click them and upload his resume in ppt form.

go to 'My First Naukri' and then upload your resume.

Go to Myfirstnukari column from website and upload your resume.

Click on upload then select your file from storage select your resume