On June 4, a People’s Liberation Army (PLA) helicopter flew inside India’s Arunachal Pradesh and made a landing. It then returned five minutes later. Both China and India claim this region, but it is currently under India’s control.
The Indian government strongly protested the border crossing and stated that, in the upcoming meeting with Xi Jinping, Indian Prime Minister Narendra Modi would demand an explanation from China’s President Xi.
Xi and Modi then met at the Shanghai Cooperation Organization on June 9. It is not clear whether Modi requested an explanation.
An earlier incident occurred in 2014. While Xi was visiting India and was about to meet Modi to negotiate an investment of $20 billion, the PLA army crossed the China-Indian border and camped on the Indian side. Many people think that Xi’s political opponents in China set up the incident.
Source: DW News, June 5, 2017