After long effort by new General Manager of TNSTC Nagercoil region, SLF buses are removed from their fleet very soon. Few SLF buses are transferred to Tirunelveli region, remaining will be auctioned. Semi lower buses were introduced in TNSTC to upgrade the fleet, these buses have low entry door and air suspension which is ideal for near city road.
But due to poor maintenance, SLF buses went to worst condition, also air suspension are replaced with leaf spring suspension. These SLF buses are not suitable for Kanyakumari district road.