TDS on C & F agents exps reimbursement

The assessee is a ltd. co. engaged in pharma. business.

It is paying commission to C & F agents for various activities. It is also reimbursing various out of pocket expenses incurred by such agent. The agent is also submitting valid proofs for such expenses. The agent is submitting composite bills for commission and such expenses reimbursements showing each item separately. Whether TDS is to be deducted on the amount of such out of pocket expenses reimbursement?