Ministry of Home Affairs atanga thupek dawn angin Aizawl District chhunga Silai Licence nei zawng zawng ten an Silai Licence-ah Unique Identification Number (UIN) 18 digit an nei vek tur a ni a. Arms Licence-a UIN la ziak lo leh  nei lo zawng zawng te chuan DC Office, Aizawl, Arms Branch-ah March Ni 31, 2018 ral hmain tihfel  vek tur a ni. Hemi hun chhunga UIN/Online Registration ti lo te chu an Arms Licence cancel vek tur a ni.