Gta query

Ranganathan (student) (104 Points)

17 November 2015  
Mr.A ( Individual ) gets a Transportation contract from a COMPANY. And Mr.A Sub Contracts it to another 4 contractors ( Individuals ). Only those 4 contractors will do the Transportation work for the company. In this case, Who will be paying Service Tax? and What is the Provision regarding Service Tax on the above issue? Thanks in Advance.