It is very common to have dark circles under the lower eyelids.
Source: Google
To remove the dark circles there are various ways which you can do at your home.
Source: Google
Apply soaked tea bags for 15-20 minutes and rinse your eyes with cool water.
Source: Google
You should keep your body fully hydrated by drinking water, juice, milk and eating fruits and vegetables.
Source: Google
You can hide your dark circles with concealer as per your skin tone.
Source: Google
Take sleep for enough time period each day. This also helps in reducing the darkness of the skin.
Source: Google
You can also dry eye creams in the market. There are many cosmetics brand which provides dark circles cream such as mCaffeine, the moms company, Mamaearth.
Source: Google
You can also use ice cubes to lighten dark circles.