Afghan President Ashraf Ghani, center, and Chinese President Xi Jinping during a welcome ceremony in Beijing, Oct. 28, 2014 (AP photo by Andy Wong).

For much of the past couple of decades, Afghanistan has been a rare exception to the strategic competition between India and China in South Asia. New Delhi never believed it could be the preeminent power in Afghanistan, unlike in other nearby countries like Sri Lanka and Nepal. Following the United States’ invasion of Afghanistan in 2001, India was happy to engage with Kabul under Washington’s security umbrella, while taking solace in China’s initial unwillingness to get more involved. A joint desire for a peaceful and stable Afghanistan even seemed to raise the possibility of cooperation between the two rivals. But […]