Obama, India's Modi Pledge to Expand Cooperation

President Barack Obama shakes hands with Indian Prime Minister Narendra Modi in the Oval Office of the White House, in Washington, Sept. 30, 2014.

President Barack Obama waves as he meets with Indian Prime Minister Narendra Modi in the Oval Office of the White House in Washington, Sept. 30, 2014.

Indian people living in the U.S. gather in support outside the White House, where Indian Prime Minister Narendra Modi met with U.S. President Barack Obama in Washington, D.C., Sept. 30, 2014.

The vehicle carrying India's Prime Minister Narendra Modi arrives ahead of his meeting with U.S. President Barack Obama in the Oval Office of the White House in Washington, Sept. 30, 2014.

India's Prime Minister Narendra Modi (C) speaks after a meeting with congressional leadership on Capitol Hill in Washington, D.C., Sept. 30, 2014.

India's Prime Minister Narendra Modi scatters flower petals at the feet of the Mahatma Gandhi Statue outside the Indian Embassy in Washington, Sept. 30, 2014.

Supporters gather to greet India's Prime Minister Narendra Modi as he pays homage at the Mahatma Gandhi Statue in front of the Indian Embassy in Washington, Sept. 30, 2014.

Supporters gather to greet India's Prime Minister Narendra Modi as he pays homage at the Mahatma Gandhi Statue in front of the Indian Embassy in Washington, Sept. 30, 2014.

India's Prime Minister Narendra Modi bows his head after scattering flower petals at the feet of the Mahatma Gandhi Statue outside the Indian Embassy in Washington, Sept. 30, 2014.