Flag dum tarin lungawi loh lantir

Thingsulthliah Higher Secondary School Adhoc Grant-in-aid a hlankai phutin nimin khan Thingsulthliah-a Joint Action Committee for School Upgradation leh Thingsulthliah Higher Secondary School Union hmalaknain lungawilohna lantir a ni a. He hunah hian zirlai te leh mipui tha-hnem tak thawkchhuakin sawrkar thu ngaihchan nan Flag dum tar hnatlang an nei a ni. Kum 2004 a din Thingsulthliah Higher Secondary School-ah hian tun dinhmunah zirlai 155 awm mekin Subject 6 zirna hawn a ni.