Transaction Value in case of Manpower supply service

Bhargav Shiva (Student) (120 Points)

15 August 2018  
In the invoive, along with manpower charges, Pf, Esi and service charges are charged by contractor and the GST amount charged is including all the above. My doubt is to whether include pf & esi in the transaction value or not. You may say that, what's the big deal in this, just pay and claim ITC but our outward supply is exempt so we can't avail ITC.
Kindly clarify the same.