Tds liabilities in case of payment made to cha

Our CHA (Clearing House Agenct) getting payment from us in following heads

1. Agency Charges

2. Port

3. DO, THC, Cleaning

4. Bond Charges

If Expences claimed by our CHA (Other than Agency Charges) were made on our behalf third party.

Kindly explain me on which heads we should deduct TDS & under which section from our CHA

Thanks & Regards

Shashi Vyas