Adinno Z. Phizo, the longtime president of the Naga National Council (NNC), died at a hospital in Kohima, Nagaland, on October 8, 2026. Her death marks the end of more than three decades of leadership of the organisation, which has played a significant role in the Naga political movement. She was the eldest daughter of Angami Zapu Phizo, widely regarded as the father of the Naga nationalist movement.
According to reports from local media, she died at Bethel Medical Centre after a brief illness. While some initial reports carried conflicting information about her age, several regional news outlets reported that she was 94. Her passing has prompted tributes from Naga political organisations and leaders who remembered her commitment to the political aspirations of the Naga people.
Adinno Z. Phizo Dies After Decades of NNC Leadership
The NNC and the Federal Government of Nagaland announced her death in a joint notification. The organisations expressed grief over the loss of their leader and said further details about the arrangements would be communicated to the public.
Her death was reported at around 8 pm on October 8. She had reportedly been receiving treatment at Bethel Medical Centre in Kohima before her death.
The NNC described her as a leader who remained committed to the organisation and the political aspirations of the Naga people throughout her life. Her leadership spanned a period of major political changes and continuing discussions over the Naga political issue.
How She Took Over the Naga National Council
Adinno assumed leadership of the NNC following the death of her father, A.Z. Phizo, in London on April 30, 1990. Senior members of the organisation appointed her acting president shortly after his death.
She was formally elected president at an NNC general meeting held at Kohima Village Hall on May 12, 1990. Her leadership was reaffirmed at another general meeting in Longmisa village in March 1991, which reportedly drew more than 6,000 participants.
The appointment placed her at the centre of an organisation associated with the demand for Naga self-determination. She continued to lead the NNC faction identified with her leadership, commonly referred to as the NNC (Adinno).
Upholding Her Father’s Political Legacy
Her political position remained closely connected to the principles advocated by her father. A.Z. Phizo was a leading figure in the Naga nationalist movement and declared Naga independence on August 14, 1947, according to historical accounts of the movement.
Under her leadership, the NNC continued to uphold its position on sovereignty and self-determination. The organisation also maintained that the May 16, 1951, Naga plebiscite represented the political mandate of the Naga people.
The NNC has claimed that 99.9 per cent of participants voted in favour of independence during the plebiscite. This figure represents the organisation’s stated position and has remained an important part of its political narrative.
Her leadership came amid differences among Naga political groups over strategy, negotiations and the future shape of a settlement. Other Naga organisations have pursued separate approaches, including negotiations with the central government.
Years in London and Return to Nagaland
Adinno spent several decades in London alongside her father before returning to Nagaland. Her years abroad formed an important part of her personal history and her association with the Naga political movement.
She returned to Nagaland on significant occasions connected with her family. These included accompanying her father’s mortal remains to Kohima after his death in 1990. She also participated in historical observances organised by the NNC, including programmes marking the anniversary of the 1951 plebiscite.
Even in her later years, she continued to express the organisation’s political position through statements and participation in commemorative events. Her role remained closely linked to preserving the NNC’s original political stance.
Naga Organisations Pay Tribute to the Veteran Leader
News of her death prompted condolences from political organisations and members of the Naga community. The Naga People’s Front expressed sorrow, describing her as a custodian of Naga political history who had devoted her life to the Naga cause.
The NNC’s announcement also highlighted her commitment to the organisation’s political responsibilities and aspirations. Tributes reflected the importance of her family background and the historical role she played in continuing her father’s political legacy.
Her funeral was held in Kohima on October 10, with representatives of Naga organisations and other mourners attending. She was subsequently laid to rest at her native Khonoma village, according to regional media reports. Speakers at the funeral remembered her resilience, political convictions and dedication to the Naga people.
The death of Adinno Z. Phizo closes a significant chapter in the history of the Naga National Council. Her decades at the organisation’s helm connected the present generation of NNC leadership with the political movement shaped by her father. Her legacy will remain part of discussions about Naga identity, self-determination and the differing political paths pursued by Naga groups.
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