Job work

If you sale machine and install it then supply of goods
If you install machinery only then supply of services
If your turnover is above 20 lakh then registration liability arises

cond. my above question
whether this sales comes under job work or only sale as the labour part is very less.

“job work” means any treatment or process undertaken by a person on goods belonging to another registered person and the expression “job worker” shall be construed accordingly. So job work is others thing As you providing machine with installation so it is composit supply and treated as supply (sale) of goods