The sapling of DAV was sown in may 1986. It is the Pioneer and premier Institute of una . In a due span of time DAV lathiani has made its authentic presence not in una but in all Himachal. The school has the rare distinction of celebrating its Silver Jubilee ceremony. The school is affiliated to HP BOARD New Delhi and managed by DAV CMC New Delhi. In Lathiani it is being looked after by LMC