using System;

public class Program

{

    public static void Main()

    {

         var timeNow = DateTime.Now;

         var time = TimeZoneInfo.ConvertTimeFromUtc(

                    DateTime.UtcNow,

                    TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time"));

        Console.WriteLine(TimeZoneInfo.Local.BaseUtcOffset);

    }

}