Hi Anil,
I never tested what you mention, but I assume it won't work because the SDA are .exe files, this extension is usually used in Microsoft environment, thus the SDA was designed to be used only in Windows environments.
What you can do is to secure the file (this will create a .pgp file) and then use an app created for using the OpenPGP standard to open those files in Android. Note that you need to have that file secured with a key which you own and which you can import the private portion (the full keypair) to the Android device.
The Symantec PGP Viewer for Android is only for email and must be used with a managed device - enrolled to the Symantec Encryption Management Server (SEMS/PGP).
If you believe this is an important functionality missing in PGP, please contact the Technical Support and ask to file a Feature Request.
For reference: currently for iOS it exists the File Share Encryption app. While for email, initially there was also only a Viewer for iOS, but then it evolved to Symantec Mail Encryptor on iOS, which allows email encryption using an iOS device.
Regards,
dcats