Begonia hybrids- Mahe, Pondicherry
Mahe Begonia 8 : 7 posts by 3 authors. Attachments (1) - 6 mb.
Request for id of Begonia from Mahe. Photographed in October 2019.

Related to some var of Begonia metallica ?

I think looks different as per  

Not sure – a cultivar or hybrid, not a wild species

Yes, ... it is an ornamental species cultivated in Mahe.