Answer: Iran
Notes: During his visit to Iran, External Affairs Minister S Jaishankar discussed establishing a long-term cooperation framework for Chabahar port with Iranian Minister of Roads and Urban Development Mehrdad Bazrpash. Chabahar, Iran’s first deepwater port at the Gulf of Oman, is crucial for global trade. It's part of the proposed International North-South Transport Corridor (INSTC), with two ports: Shahid Beheshti and Shahid Kalantari. India's investment is focused on Shahid Beheshti port.
