An inquiry into the need for a People-led and informed Constitution was central to ... regime

A.

Lyttelton's

B.

Clifford's

C.

Richard's

D.

Macpherson's

Correct answer is C

Arthur Richard had as his main priority a need to promote unity in Nigeria and ensure greater participation of the people in their own affairs. This was as a matter of fact, the surrounding essence of his 1946 Constitution.