The correct answer is (d). Iravati Karve was an Indian anthropologist who is best known for her work on kinship and family in India. Her book Kinship Organization in India is a classic in the field of anthropology.
M.N. Srinivas was an Indian sociologist who is best known for his work on caste and social change in India. His book Social Change in Modern India is a classic in the field of sociology.
K.M. Kapadia was an Indian economist who is best known for his work on poverty and development in India. His book The Indian Economy is a classic in the field of economics.
S.C. Dube was an Indian sociologist who is best known for his work on rural development and social change in India. His book India’s Changing Villages is a classic in the field of sociology.