Step 1: Name the answer:
The blank is filled by courier. Providing logistic solutions such as godown (warehouse) facilities and packing, as the customer needs, is a feature of a courier service.
Step 2: What a courier service is:
A courier service is a private firm that picks up documents, parcels and goods from the sender. It carries them to the receiver and gives delivery proof.
It is faster and more reliable than ordinary post.
Step 3: Why this feature belongs to courier service:
Modern courier firms offer more than delivery. They also pack goods safely and store them in their own godowns. They can plan the whole movement of goods to suit the customer.
This is called customised or logistic service.
Step 4: Other features of courier service:
1. Door-to-door pick-up and delivery.
2. Tracking of the parcel online.
3. Fast and time-bound delivery.
4. Proof of delivery to the sender.
Final Answer:
The correct word is courier. Courier service offers logistic solutions like godown and packing as per the needs of the customer.