By Manoj Kumar NEW DELHI (Reuters) -India and the United States will hold trade talks in New Delhi on Tuesday, weeks after President Donald Trump imposed punitive tariffs on the South Asian nation's exports, slowing its overall shipments to a nine-month low in August. India and the United States will "fast-track" trade talks, Rajesh Agarwal, India's chief negotiator and a special secretary in its commerce ministry, told reporters at an event for the release of trade data, but gave no details. U.S. trade ...