The correct answer is: C. R. S. Bisht.
R. S. Bisht was an Indian archaeologist who conducted the excavation of Mitathal village, located in Bhiwani district of Haryana. He was the director of the Archaeological Survey of India (ASI) from 1972 to 1978. He was also the founder of the Indian Institute of Advanced Study (IIAS) in Shimla.
The excavation of Mitathal village was conducted from 1968 to 1972. The excavation revealed a number of important artifacts, including a number of Harappan seals and pottery. The excavation also revealed a number of important features of the Harappan civilization, including a well-planned city layout, a system of drainage, and a system of water supply.
The excavation of Mitathal village was a significant contribution to the understanding of the Harappan civilization. The excavation revealed a number of important artifacts and features of the Harappan civilization, which has helped to improve our understanding of this important civilization.
The other options are incorrect.
A. Dr. Manmohan Kumar is an Indian archaeologist who has conducted a number of excavations in India. However, he did not conduct the excavation of Mitathal village.
B. Dr. Surajbhan is an Indian archaeologist who has conducted a number of excavations in India. However, he did not conduct the excavation of Mitathal village.
D. Dr. Amrendra Nath is an Indian archaeologist who has conducted a number of excavations in India. However, he did not conduct the excavation of Mitathal village.