SX900 expansion packs on A5000

[TechDocTones]

The SX900 and the A5000 have almost the same base (including hardware specs except for speakers and some extra buttons), except for the voices and styles, which are of course oriental ones. But the latter seems to be missing many Indian voices & styles or even Indian expansion packs, which is a huge letdown, especially for people I know who own this keyboard.

Can the SX900 Indian expansion packs be used on the A5000, asking for a friend...

Regards
TechDocTones