Is it possible surgery for removing first layer of skin which is damaged from pimples dark spots ?

Thank you for your question. I suggest that you move forward and consult with your board certified facial plastic surgeon. Best wishes,

Dark pigmentation and discoloration from PIH post inflammatory
hyperpigmentation can resolve on its own. Topical cream depigmentation
is our method of choice in the office. That being said, fractional
laser, RF, and covalent chemical peels can also expedite the process. 
Best, 
Dr. Karamanoukian
Realself100 Surgeon

Thank you for your question! It is hard to give you more precise opinion without pictures provided. For acne scars I use combination of treatments including fraxel laser, chemical peels, microneedling, microdermabrasion, and fillers if needed. I would advise you to make an appointment with certified provider to get personalized treatment for your skin. Best of luck!