At one of them, the Prime Minister said, "If you travel to Arunachal for a day, you will hear more Jai Hinds than you would hear after travelling the entire country for the week". The people in the state, he said, "greet each other with Jai Hind".
Arunachal Pradesh, one of the border states, has been claimed by China, which says it is part of South Tibet. Today, Beijing voiced its "firm opposition" to PM Modi's visit to the state and said it would lodge a diplomatic protest with India.
"The Chinese government has never recognised the so-called Arunachal Pradesh and is firmly opposed to the Indian leader's visit to the disputed area," China's foreign ministry spokesperson Geng Shung was quoted as saying by the state-run Xinhua news agency.
PM Modi, whose government has been trying to integrate the northeast with the rest of India, also congratulated the young people in Arunachal Pradesh for their grasp of Hindi. If there is a state in the northeast where Hindi is widely spoken, it is "my Arunachal", the Prime Minister said.
Questioning the need for holding meetings with state leaders only in Delhi, PM Modi said his ministers and officials were visiting the northeast "very regularly". "Everybody should go to all states," added the Prime Minister.