They can be given an armory, but by reducing their base stats a bit, as I explain on my forums.
For the zamburak:
- The Indian zamburaks: I wish they had more range, as much as a dragon with the improved arsenal. (You could add a point of scope as you get older.) If necessary they could reduce their life or their attack a little in case they are too strong. Anti-cavalry elephants are very strong and have a good range, but they are very slow and with a low cadence, therefore not very versatile, although I think they could also have a little more range. Nearly outdated stuff that could be useful. (Potential improvements)
For the sepoy:
Also reduce sepoys base mele damage by 20%, as they would have access to the socket bayonet upgrade. Improving the viability of Indian wonders for treaty mode or extended play