PWD Engineer-in-Chief, Pu K. Lalsawmvela'n Mizoram chak lakna ber Kawnpui leh Buichali inkara kawng chhak lam leiminin National Highway No. 54 a hnawhpin chu lirthei kal theihin siam tlang ni tawh mah se, hnathawh tur tam tak ala awm thu leh mipuiten harsatna an tawh loh nan ngawrh taka hnathawh mek zel a ni tih Zonet a hrilh. Zawhna chhangin Pu K. Lalsawmvela chuan, hmun danga leimin awmte pawh ngawrh siam\hat mek a ni tih a sawi.