Hello,

Regarding your query, to give a review on career360 you have to sign up with your mobile number and email id and without signing up you won't be able to give a review so it is mandatory to sign up.

To write a review on the Careers360 platform without giving your mobile number or email, unfortunately, it's not possible if you're using their official review submission form. They require contact details for verification and to avoid spam or fake reviews.