North east India will always be one, underlined Mizoram Chief Minister Zoramthanga, a day after Assam advised its people not to travel to the neighbouring state in the wake of unprecedented gunfight between the police forces of the two states earlier this week over border dispute. The Mizoram Chief Minister's tweet also shared a government notification, issued a day before Assam's travel advisory, underscoring that there will be no restrictions on non-residents of Mizoram traveling through the state's Kolasib district, which borders Assam's Cachar district.