Can i reach another script which doesnt have game object?

Questions & Answers
1

İ have a draghandler class but it doesnt have a object and i want to call metot in that class How can i do that

2

You can make your class not derive from MonoBehaviour and you can call it anywhere.

public class DragHandler
{
       public void Drag()
       { }
}

public class GameManager : MonoBehaviour
{
       private void Start()
       {
              var handler = new DragHandler();
              handler.Drag();
       }
}

This is basic C# knowledge.