I finally came up with a flag design for the native Djalhian troops seen in http://soweiterleague.blogspot.com/2010/10/more-colonials.html
I don't have any references of what Indian flags of the 18th and 19th centuries look like so this is all from imagination and open to revision if anyone has any good suggestions (with pictorial examples, if possible). The unit is known as the Djalhi Mongoose Regiment to westerners, and is commanded by one Captain R.T. Tavi.
Huzzah 2018 through the Mists of Time
2 hours ago