Dated events associated with this case. Each event is a shared record: the same event appears identically wherever it is relevant.
· Agreement
The princely state of Tripura formally merged into India under a queen regent whose legitimacy some Tripuri nationalists later disputed.
Significance here: The founding event of Tripura's modern status within India, and a contested historical reference point for later Tripuri self-determination claims.
· Agreement
The first major armed Tripuri nationalist group disarmed in exchange for tribal land restoration measures.
Significance here: Ended the first phase of armed Tripuri nationalist insurgency, though continued grievances led to the formation of successor groups.
· Agreement
The last major armed Tripuri insurgent groups disbanded in a 2024 peace accord, ending over three decades of conflict.
Significance here: Marked the formal end of organized armed Tripuri separatist insurgency, shifting the movement's focus toward political demands such as Greater Tipraland.
Dates show their real precision. Approximate or uncertain dates are labelled and never converted into an exact day.