Step 1: Understanding the Concept:
To solve this matching question, we must identify the headquarters of major national research institutes under the Indian Council of Agricultural Research (ICAR).
Step 3: Detailed Explanation:
Let us match each institute in List-I with its headquarters in List-II:
- (A) IISS $\rightarrow$ Bhopal (IV): The Indian Institute of Soil Science (IISS) was established in Bhopal, Madhya Pradesh, to conduct basic and strategic research on soil chemistry, physics, and biology.
- (B) IIHR $\rightarrow$ Bangalore (II): The Indian Institute of Horticultural Research (IIHR) is situated in Hessaraghatta, Bangalore, Karnataka, focusing on fruit, vegetable, and ornamental crop research.
- (C) CRIDA $\rightarrow$ Hyderabad (I): The Central Research Institute for Dryland Agriculture (CRIDA) is located in Hyderabad, Telangana, conducting research on dryland farming systems.
- (D) CAZRI $\rightarrow$ Jodhpur (III): The Central Arid Zone Research Institute (CAZRI) is located in Jodhpur, Rajasthan, dedicated to research on desertification and arid zone agricultural development.
This gives the matching sequence: (A)-(IV), (B)-(II), (C)-(I), (D)-(III).
This matches Option (B).
Step 4: Final Answer:
The correct matching sequence is (A) - (IV), (B) - (II), (C) - (I), (D) - (III).