Tds deduction on work contract

Haritha (Dy.Manager Hr&Finance) (122 Points)

05 September 2015  

Total Value is Rs.54803/- ,Invocie is related to Supply & Service .Invocie received from our supplier from Mumbai . In this Basic is Rs.49239 /- 

1. Cst @ 2%  on 75% value of the basic   49239 x 75% =36929 x2% :738.59

2. Service Tax @ 14 % o 70% value of the basic  49239 x 70% = 34467x 14% = 4825

My query is on which value we have to deduct the TDS on service ???