What is the arm wing of zomi national congress in manipur in 1960's?

Zomi National Congress is political organization for the Zomi Chin Kuki Mizo people. ZNC believe in political solution by political means. It doesn't have an armed wing. ZNC and Mizoram's PC (People's Conference) and other representative from India, Burma and Bangladesh formed Zo Re-unification Organization (ZORO) in 1980s. ZORO has it's head office in Aizawl, Mizoram.