Answer : 2. "सोलोमन द्वीप"
Explanation :

External Affairs Minister Dr. S. Jaishankar emphasized the long-standing friendly relations between India and the Marshall Islands during the MoU signing for Four Community Development Projects. He highlighted India’s responsibility to support Pacific Islands in sustainable development, addressing climate change, natural disasters, poverty alleviation, and healthcare. Dr. Jaishankar affirmed that the Pacific Islands are significant ocean countries and valued India’s partnership with them.