Currently i was saving my application data (Media) to the CacheDirectory i.e
/var/mobile/Applications/BEAFC76C-C450-4A3A-9765-A0385A9580F3/Li
Use Documents (NSDocumentDirectory) for files you wish to share via iTunes.
Documents
NSDocumentDirectory
Use Application Support (NSApplicationSupportDirectory) for files you wish to hide from the user but still be backed up and never deleted by the OS.
Application Support
NSApplicationSupportDirectory