In March 2000, Bill Clinton, the President of the United States, paid a state visit to India. This was the first state visit to India by a U.S. president in 22 years, since President Jimmy Carter's visit in 1978. President Clinton's visit was hailed as a significant milestone in relations between the two nations. Vajpayee and Clinton had wide-ranging discussions on bilateral, regional and international developments. The visit led to expansion in trade and economic ties between India and the United States. A vision document on the future course of Indo-U.S. relations was signed during the visit.