I came across two really substantial books with countless images/sketches for Indian arms and armor from the 11th century AD up until the 19th century AD. I'm not sure if you guys are going to have another Indo-Persian faction since I believe your Mamluks or Sublime Porte are featuring some Indo-Persian designs. You know, Chahar Ai Neis, those 'floral shoulderpad' ones the Mongols introduced and which persisted in India till the 18th-19th century, coats of thousand nails and lots of other stuff.
That being said, I would broach the idea as there are some really unique and inventive looking armors in the books, and I think Zimke Zlovoljni's abilities would be perfectly suited to them - not just idle buttering up, as you've shown an affinity for the Near-Eastern armor of the period already! And even if you don't have an Indian faction it would still be viable for a more Persiany faction, if perhaps only as mercenaries.
Just say the word and I'll get to scanning them.