I have dark circles . i sleep for 7-8 hrs every day.. i eat good healthy food. can u suggest me what shud i do to overcome it?

Might be genetic: It sounds as if you are taking good care of yourself! If other family members have dark discoloration as well, this may just by a family trait. Occasionally, sinus congestion from allergies can produce dark circles under the eyes. Allergy symptoms include sneezing, itchy eyes and nose, clear nasal discharge, congested nose, sensitive skin, etc.