Age should not be a barrier to love and companionship. There is no reason why a relationship between an older woman and younger man cannot work long term, provided both partners are committed and willing to put in the work.

Is it OK to marry a younger girl?

They have the time to understand each other and have the scope for selecting a partner with similar background, likes and dislikes. Here only love, affection and compatibility matter, not the age. Girl can be younger or older than the boy. Studies show that the 4-5 year age gap provides the most stable relationship.