static void Main(string[] args)
		{
                        //Declarations
			Excel.Application oXL;
			Excel._Workbook oWB;
			Excel._Worksheet oSheet;
			Excel.Range oRng;

			try
			{
				//Start Excel and get Application object.
				oXL = new Excel.Application();				

				//Get a new workbook.
				 int index = 0;
				object rowIndex = 2;
				object colIndex1 = 1;
				object colIndex2 = 2; 

				oWB = (Excel._Workbook)(oXL.Workbooks.Add("c:/Test.xls"));	// Gets the Workbook			
				oSheet = (Excel._Worksheet)oWB.Sheets[1];  // Gets the first Sheet of the workbook
				
					while ( ((Excel.Range)oSheet.Cells[rowIndex,colIndex1]).Value2 != null )
					{
						rowIndex = 2+index;
						string firstName = ((Excel.Range)oSheet.Cells[rowIndex,colIndex1]).Value2.ToString();  // retrives the firstColumn Value
						string lastName = ((Excel.Range)oSheet.Cells[rowIndex,colIndex2]).Value2.ToString();   // retrives the secondColumn Value
						Console.WriteLine("Name : {0},{1} ",firstName,lastName); 
						index++; 
					}
                         } 
                          catch(Exception ex)
                        {
                        
                          ex.Message.ToString();
                         }
                 }