Is it normal to be scared of people

i highly doubt this is real, but in case it is, no, it is not normal, meaning common. try to work on your social skills, either through self-experience or therapy.

Sounds awful for you and therapy would be a good idea

I'm not afraid of most people, but I do dislike most people.

Sometimes, when strangers approach me, I eternally tend to panic. However, I do my utmost not to let my emotions come out. They either have asked me questions or just wanted to say something to me. It's not big of a deal, though I can be daunting. Why do you think that you are so frightened of strangers? Did something happen in your past regarding strangers? You need to figure out ever it was that cause your fear in the first place, before you try to cure your fear.