HI @gokul1904
Try this out
Path.GetFileNameWithoutExtension("C:\Users\hello\Desktop\AP_\Aug 2022\AP_PDF_Invoices\GD TIP 2345 064522.1.pdf")
Path.GetFileName("C:\Users\hello\Desktop\AP_\Aug 2022\AP_PDF_Invoices\GD TIP 2345 064522.1.pdf")
Regards
Gokul