Can one darken her eyebrows ? Can she do bleaching?please tell me the islamic law and punishment given to one who darken her eyebrows?

Assalamu Alaikum

There is a difference in opinion by scholars for some of it. Plucking or shaping eyebrows into a shape not natural to your eyebrow growth, is haram.

However some scholars argue that it IS allowed to pluck eye brow hair that grows outside the normal eyebrow. Such as if you have a uni brow.

Other facial hair on women, such as an unfortunate mustache or beard, may be bleached or removed.