[1/2] India's Home Minister Amit Shah greets the media upon his arrival at the home ministry in New Delhi, India, June 1, 2019.
In December last year, troops from the two sides engaged in scuffles in the state's Tawang sector, and last week India rejected the renaming by China of 11 places, including five mountains, in Arunachal Pradesh.
A map released last week showed the 11 places renamed by China as being within "Zangnan", or southern Tibet in Chinese, with Arunachal Pradesh included in southern Tibet.
"Today we proudly say, gone are the days when anyone could encroach on our territory," Shah said, speaking in Hindi and without naming China.
"Zangnan is China's territory," Chinese foreign ministry spokesperson Wang Wenbin said earlier on Monday in response to a question on Shah's visit.