Service tax confifuration with 25% - 75% Scenario

Hi

Please provide Tax configuration for India for below scenario.

Vendor invoice posting with service tax 14% & Swatch bharath 0.5%. from this tax 25% paid by vendor & 75% paid by us (here we are service receiver). So the accounting entry is

Professional Service Dr                 1000

Service tax 14% (25%) Dr             35

Service tax 14% (75%) Dr 105

Swatch Bharath 0.5% (25%) Dr     1.3

Swatch Bharath 0.5% (75%) Dr     3.8

          To Vendor                                  1036.2 (Balancing figure)

          To Service Tax Payable 14% (75%)   105

          To Swatch bharath 0.5% (75%)          3.8

How can I define condition type, account keys, Calculation procedure & tax code for post this transaction. Kindly suggest me

Thanks in advance