hi yash,
you can try to use OLE method to open excel file
An example can be as follows:
create object xlapp 'EXCEL.APPLICATION'.
call method of xlapp 'Workbooks' = xlbook.
call method of xlbook 'Open' exporting #1 = (filen_name).
call method of xlapp 'Worksheets' = xlsheet exporting #1 = (sheet_name).
call method of xlsheet 'Activate'.
call method of xlsheet 'Cells' = scell exporting #1 = zrow
#2 = zcolumn.
get property of scell 'Value' = val. " this is the value.
free object scell.