public enum PermissionLevel:int
        {
            Guest = 10,
            guest = 10,
            Reporter = 20,
            reporter = 20,
            Developer = 30,
            developer = 30,
            Master = 40,
            master = 40,
            Owner = 50,
            owner = 50
        }

Console.WriteLine("10 => Guest access" +
                        "n20 => Reporter access" +
                        "n30 => Developer access" +
                        "n40 => Master access" +
                        "n50 => Owner access");
                    Console.WriteLine("Kindly select the permission level");
                    string permissionLevel = Console.ReadLine();
                    if (permissionLevel == "Guest" || permissionLevel == "guest" || permissionLevel == "Reporter" || permissionLevel == "reporter" || permissionLevel == "Developer" || permissionLevel == "developer" || permissionLevel == "Master" || permissionLevel == "master" || permissionLevel == "Owner" || permissionLevel == "owner")
                    {
                        int[] perm = (int[])Enum.GetValues(typeof(PermissionLevel));
                        int per = perm[0];
                        PermissionLevel value = PermissionLevel.permissionLevel;//here my problem
                        int val = (int)value;

                     //Then I use the val for my next step..

                        .
                        .
                        .
                        }

int value = (int)PermissionLevel.Guest; // value = 10