Home to two of the world's oldest civilisations, India and China once shared a surprisingly cordial relationship deeply steeped in history, although the frostiness of the modern times would suggest otherwise. The two Asian giants, buffered by the vastness of Tibet, were extensive trade partners. India's influence on its powerful neighbour, though, isn't limited to just that. Buddhism, which flourished in India during the Mauryan Empire, profoundly changed Chinese culture after arriving in the first century AD.

