Prime Minister Narendra Modi arrived in the Chinese city of Hangzhou on Saturday to attend the G20 Summit.
He is also slated to meet Chinese President Xi Jinping on the sidelines of the multilateral event.
The two-day summit will begin on Sunday.
Modi reached China's eastern city after a bilateral visit to Vietnam.
During his meet with the Chinese president, the PM is likely to try to convince him to back India's Nuclear Suppliers Group membership bid which was blocked by Beijing in June.