kunal -- remote desktop can be added using the application manager. once installed, it'll be an item in the menu system.

steps:
--tap menu button (little 4-square thingy on left side of screen
--tap Settings --> tap Application manager
--under 'web catalog' tap 'browse installable applications
--scroll down to remote desktop, tap it, it installs

now it's availabe under "extras" or whenever you told it to put the icon