Service tax

DEAR ALL, WE HAVE RECEIVED INVOICE IN WHICH SERVICE TAX IS CHARGED AS FOLLOWS NON TAXABLE SERVICE 80 TAXABLE SERVICE 120 SERVICE TAX 16.8 SBC 0.6 TOTAL 217.40/- MY QUESTION IS THAT WHILE PAYMENT WE NEED TO DEDUCT TDS THEN ON WHICH AMT WE NEED TO DEDUCT TDS 1- Rs 217.40/- 2- Rs 200/- 3- Rs 120/- 4- Rs 80/- 5- Any other THANKS IN ADVANCE FOR YOUR VALUABLE ANSWERS.