The correct option is D Consignee
When the consignee sells goods on behalf of the consignment, he gets a commission, wherein he is not responsible for any kind of debts that may arise. However, when the consignee is made responsible for the bad debts, he receives a commission over and above the ordinary commission, called del credere commission. So, in the case of del credere commission, the liability of bad debts is on the consignee.