Hi Arunkumar Dharuman,
The behavior that you are writing about is not an issue, but is actually implemented by design. This behavior, however, will be changed in the next official release and will work according to your requirements. I cannot provide you with an appropriate workaround. There is only one way not to see the master event in the view and it is if the first occurrence of the recurrent appointment has the same start date as the master one.
the Telerik team
Q3’10 SP1 of RadControls for WinForms is available for download
; also available is the Q1'11 Roadmap
for Telerik Windows Forms controls.