Excellent pieces - now we've got the four colonies covered on this thread!
Of the four colonies, if one were to collect just one of each type, it shouldn't be too challenging, excluding the mule.
Getting one of each mintmark would make it more challenging, but still just a matter of luck in coming across them:
Mintages in parentheses.
British West Africa (all c/n)
KM#14 1/10d: 1936 (5.9m), 1936H (1.4m), 1936KN (3.0m)
KM#15 1/2d: 1936 (14.8m), 1936H (2.4m), 1936KN (2.3m)
KM#16 1d: 1936 (8.0m), 1936H (12.6m), 1936KN (12.5m)
Also: KM#17 BWA penny with EA 10c reverse
East Africa (all bronze)
KM#23 5c: 1936H (3.5m), 1936KN (2.15m)
KM#24 10c: 1936 (2.0m), 1936H (4.33m), 1936KN (4.14m)
Fiji (all c/n)
KM#6 1d: 1936 (120k)
Fiji (all bronze)
KM#6 1d: 1936 (360k)
Indian States is where it gets challenging:
Jodhpur (no mintage provided; hammered/dump style coins)
KM#131/132/133 1/4 anna (copper) 1936 (the types are design elements)
KM#140 mohur (gold) 1936 (no price given, so I'm guessing mintage might be very limited, and possibly not issued for circulation)
Kutch (no mintage provided; struck coins)
Y#63 3 dodka (bronze): 1936 / VS1993
Y#65 1 kori (silver): 1936 / VS1992
Y#65 1 kori (silver): 1936 / VS1993
Y#66 2 1/2 kori (silver): 1936 / VS1992
Y#66 2 1/2 kori (silver): 1936 / VS1993
Y#67 2 1/2 kori (silver): 1936 / VS1992
Y#67 2 1/2 kori (silver): 1936 / VS1993