Step 1: Understanding the Concept:
The question requires identifying the non-Indian sociologist from a list of prominent scholars.
Step 2: Detailed Explanation:
- (A) Andre Beteille: A highly distinguished Indian sociologist and writer, known for his work on caste, inequality, and social stratification in India.
- (B) S. C. Dube (Shyama Charan Dube): An eminent Indian sociologist and anthropologist who made significant contributions to the study of Indian village life and modernization.
- (C) R. K. Mukherjee (Radhakamal Mukerjee): A pioneering figure in Indian sociology, known for his interdisciplinary work on social ecology and values.
- (D) Robert K. Merton: One of the most influential American sociologists of the 20th century. He is known for his theories of deviance (Strain Theory), the concepts of manifest and latent functions, and his work on reference groups. He is not Indian.
Step 3: Final Answer:
Robert K. Merton is an American sociologist, not an Indian sociologist.