Answer : 2. "एंटोनियो कोस्टा"
Explanation :

Antonio Costa, former Prime Minister of Portugal, was elected President of the European Council, replacing Charles Michel, effective October 1, 2024. Estonian Prime Minister Kaja Kallas will be the new High Representative for Foreign Affairs and Security Policy. The European Council elects its President by secret ballot for a 2.5-year term, renewable once. The President leads the Council’s work and represents the EU internationally.