My name is in credits of movie need to add photo

Hi BhaveshDodia-

If you are referring to adding an image (profile image) to your name page, only the page owner can add/update images on their profile. For this an active IMDbPro membership is required and a claim on the IMDb name page.

For more detailed information, I encourage you to review the following Help Guides: IMDbPro memberships and this other one on how to Claim pages.

Cheers!