Treatment of acne scars depend upon the severity and depth of scarring. Chemical peels
, manual dermabrasion, dermarollers, acne surgeries like subscision and in severe cases lasers are the options to treat acne scars. A proper treatment of your scars can only be done, once your skin has been analysed by a dermatologist
In the meanwhile you may begin with daily application of Glycolic acid
6 percent and retino a cream over your scars to improve them. These two would only be useful, if scarring is mild and superficial.
Hope that answers your query. Take care.