Obama Visits India

President Barack Obama makes a toast druing a State Dinner hosted by Indian President Pranab Mukherjee at the Rashtrapati Bhavan, the presidential palace, in New Delhi, Jan. 25, 2015.

U.S. President Barack Obama and Indian Prime Minister Narendra Modi hug after they jointly addressed the media after their talks in New Delhi, India, Jan. 25, 2015.

President Barack Obama, left, participates in a tree planting ceremony at the Raj Ghat Mahatma Gandhi Memorial, New Delhi, India, Jan. 25, 2015.

Indian Prime Minister Narendra Modi, right, gives President Barack Obama a copy of a 1950 telegram from Secretary of State Dean Acheson to the head of India's constitutional assembly, as they meet at the Hyderabad House in New Delhi, Jan. 25, 2015.

President Barack Obama and Indian Prime Minister Narendra Modi talk in the gardens of the Hyderabad House in New Delhi, Jan. 25, 2015.

President Barack Obama inspects a Guard of Honor during a ceremonial reception at the Indian Presidential Palace in New Delhi, Jan. 25, 2015.

U.S. President Barack Obama folds his hands in a traditional Indian greeting gesture, as Indian President Pranab Mukherjee, center, and Prime Minister Narendra Modi laugh during a ceremonial reception at the Indian presidential Palace in New Delhi, Jan. 25, 2015.

President Barack Obama offers floral tribute at the site where Indian independence icon Mahatma Gandhi was cremated in New Delhi, Jan. 25, 2015.

U.S. President Barack Obama arrives to offer floral tributes at the site where Indian independence icon Mahatma Gandhi was cremated in New Delhi, Jan. 25, 2015.

President Barack Obama, left, shakes hand with Indian Prime Minister Narendra Modi, center, as first lady Michelle Obama stands beside them, upon arrival at the Palam Air Force Station in New Delhi, Jan. 25, 2015.

Indian Prime Minister Narendra Modi and U.S. President Barack Obama embrace, as first lady Michelle Obama speaks with an officer upon arrival at the Palam Air Force Station in New Delhi, India, Jan. 25, 2015.

U.S. security officers keep vigil prior to the arrival of U.S. President Barack Obama at the Palam Air Force Station in New Delhi, India, Jan. 25, 2015.