Correct option is B
• IISS (Indian Institute of Soil Science) is located in Bhopal (IV).
• IIHR (Indian Institute of Horticultural Research) is in Bangalore (II).
• CRIDA (Central Research Institute for Dryland Agriculture) is located in Hyderabad (I).
• CAZRI (Central Arid Zone Research Institute) is headquartered in Jodhpur (III).
Hence, the correct matching is A–IV, B–II, C–I, D–III.