Plans about first of Indian aircrew (6)
I believe the answer is:
pilots
'plans about first of indian aircrew' is the definition.
I can't judge whether this defines the answer.
'plans about first of indian' is the wordplay.
'plans' becomes 'plots' (plotting is a kind of planning).
'about' means one lot of letters goes inside another.
'first of indian' becomes 'i' (1st letter of 'indian').
'plots' enclosing 'i' is 'PILOTS'.
Can you help me to learn more?
(Other definitions for pilots that I've seen before include "Airmen" , "They operate flying controls" , "They operate aircraft" , "They fly planes or guide ships" , "They fly aircraft and guide ships into harbour" .)