US Secretary of State Marco Rubio arrived in Kolkata on May 23, 2026, marking his first official visit to India. His trip includes a visit to the Mother Teresa House of the Missionaries of Charity, which is the international headquarters of the organization founded by Mother Teresa in 1950. The Mother House serves multiple purposes: it is a convent, a pilgrimage site, and the final resting place of Saint Teresa of Calcutta. Rubio's visit is significant as it aims to bolster bilateral cooperation between the United States and India across various sectors, including trade, technology, defense, and energy security. His itinerary is packed with engagements in major cities such as Kolkata, Agra, Jaipur, and New Delhi, where discussions are expected to focus on enhancing trade dynamics and defense collaboration. This visit underscores the growing partnership between Washington and New Delhi, particularly in the context of the Indo-Pacific strategy.