Nimin (31.1.2018) dar 11:00 AM khan Superintendent of Police, Aizawl Office Chamber-ah Aizawl DEF a Police hotute leh Legal Metrology hotute chuan tunlai Eirawngbawlna Gas tih chingpen awm thin chungchang a hmalak dan tur an sawi ho a. Police leh Legal Metrology Department ten thawhhona tha tak hnuaia nasa leh zuala eirawngbawlna gas tihchingpen awm thin tireh tura hmalak zel dan tur an rel a ni. Heng eirawngbawlna gas tichingpen thin tute dan ang taka an chunga hremna nasa zawk lekkawh a nih theih dan tur te an sawi ho bawk.