I had Shingles (Herpes Zoster) 6 months ago but the scars are still there on my face. How can I get rid of the scars? Please help.

Improve, not remove. Scars cannot be removed but there is a large variety of techniques to improve their appearance, both surgical and non-surgical. Avoid sun exposure; it may take up to a year for the scars to fully mature. See a plastic surgeon to begin your search for an appropriate course of action. Good luck!