The provided answer is that the correct matches are found in option 2: I-C, II-A, III-D, IV-B.

In this case,

I. Indira Gandhi Prize for Peace, Disarmament refers to C:Dr. M.S. Swaminathan who is an Indian geneticist and international administrator, renowned for his leading role in India`s Green Revolution.

II. Jamnalal Bajaj Award refers to A: Archbishop Desmond Tutu who was awarded for the promotion of Gandhian values outside India.

III. International Gandhi Peace Prize matches with D: Nelson Mandela. Indeed, the former South African president, Nelson Mandela, was one of the prize’s recipients in its first year, 1995.

IV. Wolf Prize refers to B: Dr. Gurudev Khush, who was awarded Wolf Prize in Agriculture in 1996.

Hence, the correct matching is option 2. Each of these awardees made significant contributions in the fields associated with the particular award/prize they received.