Kum 2007 a\anga che \an, Khawzawl Vengthar lei tlahniam chu Disaster Management & Rehabilitation Department Senior Consultant Dr. H. Lallenmawia leh Mizoram University a\anga mithiam thawk chhuakten an enfiah a, an zirchianna hi Sorkarah an thlen ang.

Lei tlahniam hi Aizawl Hunthar veng leh Siaha a veng 5 huama lei tlahniam te nen a tlakhniam dan inang nia an hriat thu mithiamte hian an sawi a, lei sakhat lo, lei thawl a tam vang nia an hriat thu leh a chhungril-ah tui awmna leh luanna a awm an rin thu an sawi a.

Khawzawl Vengthar leitlahniam hian khawchhak lama inkalpawhna kawng pawimawh tak a huam bakah, chenna in leh zirna in te a huam a ni.