Still seeking help for these last few:
40 AC: Would it reveal gossip about state?(7): ??T????
( I understand ANTENNA. )
33AC: Karnataka, formerly, note, has blooming interior, to the east ( 6 ) : ??S???
38AC: Fleecy head-wrap from ancient African region( 5 ):
?U???
36AC: Circle's grim repute ( 5 ): ??O??
DOWN:
28: Pacific islands accepting small savoury ( 6 ): ?A????
29 Jewel thief is a potential killer( 6, two words ):
?C?M??
Many thanks again for the help! I am understanding this genre of crossword better now for my own gratification!