Service tax credit on gta

Himanshu (Article) (53 Points)

15 July 2014  
Dar professional Colleagues,
                 I have a querey regarding Service tax credit.
 
My client is in the line of Construction. They have One of their site currently running at Goa. as EN 25/2012 Services provided to Govt is exempt from chargability of Service tax thats why service provided by way of works contract by my client to Govt undertaking is exempt.
now client has paid service tax on GTA Service and client is on the opinion that service tax paid at one site shall be eligible for credit at the same site.
 
but as per my point of view, service tax being a central tax, he is eligible to take credit of such service tax paid at his another sites also.
 
So whether the contention of my client is Correct????
Please suggest me asap.