In the beginning, there was the legendary leader of Naga Hill Districts, Zaphu Phizo. In 1956, he declared his federal independent sovereign government as “de facto government”. Naturally, a war between Indian forces and Nagaland was inevitable. When leaders of the Phizo group signed the Shillong Peace Accord with the Indian government in 1975, a clash between factions broke out. At that time, two younger associates of Phizo — Isaak Chisi Swu and Thuingaleng Muivah — were in China, buying arms. When they returned, they denounced the “sellout” by the Phizo group. The Nagaland National Socialist Council (NSCN) was created