Keynes and Bown speak with Arvind Subramanian (PIIE, Harvard Kennedy School) about the massive changes in India's trade policy since the 1980s. They examine the scope and impact of India's trade liberalization; the importance of its manufacturing, agriculture, and services trade; its controversies within the WTO, and its own complex relationship with China. They also discuss Arvind's time as chief economic adviser to the government of India and some of the challenges now confronting the country.