Hi Bill,
#14 and #16 are also Indian made, #14 from around WW2 #16 possibly a little after. #16 seems to have something stamped on the blade. It's too small to read in the picture, but I seem to remember seeing similar types stamped
'Tempered Steel, Made in India' I'll see if I can find it.
From the similarities, it seems that these Indian firms were making various sizes and style variations of their main type.
Your #14 small Kuk has similarities with and is of the size of those often associated with private purchase by allied air crews in WW2 for use as survival knives etc.
There's a good thread over at
www.IKRHS.com about the little Kukri sometimes carried by Air crew:
Private purchase Air crew Kukri