You must be aware that the service of Manpower is covered under Reverse Charge Mechanism and from 01-04-2015 100% amount is payable by the corporate if the services are provided by individual, HUF etc.
Now, I assume the Corporate is now passing the entry in its book on accounts. i assume that the invoice received from individual manpower provider is of Rs. 10.000/- SO teh entry will be-
Manpower Exp A/c Dr. 10000 Input Credit Receivable Dr. 1400 To Individual manpower provider Cr. 10,000 To Service Tax payable Cr. 1400
Once you pay the service tax amount you can then book the input credit and the entry will be -
Input Service Tax Dr. 1400 To Input Credit Receivable Cr. 1400