Error - No Data Exists for the row/column

Hi

  I have below code . I want Data to be read from second row.

void Uploadin()
        {
            OleDbConnection connection = new OleDbConnection();
            try
            {
                string path = Server.MapPath("~") + "/UpLoad/Data.xls";
                string excelConnectionString = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + path + ";Extended Properties=\"Excel 8.0;HDR=Yes;IMEX=1\";";
                connection.ConnectionString = excelConnectionString;
                OleDbCommand command = new OleDbCommand("select * from [Data$]", connection);
                connection.Open();
                DbDataReader dr = command.ExecuteReader();
                if (dr.HasRows)
                {
                    string m_DocNo = dr[0].ToString();
                    string m_Name = dr[1].ToString();
}

Thanks