KVAT avail input credit

Dear All,

Kindly confirm whether we can take input credit on following items for a Company in Karnataka engaged in manufacture of Industrial springs.For Details Below
 
1) Time attendance software for Workers
2) Angles & Flats purchased for Racks
3) M S Table
4) EPABX & telephones installed in factory
5) Trincular Stereo microscope
6) Grinding blocks for CNC grinder

Regards