The correct answer is (a) Pathik Lawrence.
The Cabinet Mission was a British mission sent to India in 1946 to negotiate a settlement between the Indian National Congress and the Muslim League on the future of India. The mission was led by Lord Pethick-Lawrence, the Secretary of State for India, and included Sir Stafford Cripps, the President of the Board of Trade, and A.V. Alexander, the First Lord of the Admiralty.
Pathik Lawrence was not a member of the Cabinet Mission. He was the Governor of Punjab from 1946 to 1948.
The Cabinet Mission failed to achieve its goal of a united India. The Indian National Congress and the Muslim League were unable to agree on a power-sharing arrangement, and India was partitioned into India and Pakistan in 1947.