Cenvat of service tax paid on behalf of foreign company

Dear,

Company A is PE in India. Now Company A is hiring an Agency B, which is from out side of India and don't have any establishment in Inida. Now, Company A has to pay service tax on belhalf of this Agency B.

In this case, My query is that Can Company A get CENVAT refund from the GoI for the service tax paid on belhaf of a foreign company?

Please guide.