It was a posting service, not a postal service. The posting stations provided relays of fresh horses for couriers to use to pass important messages across the Empire. This land posting service plus the seaborne one allowed timely communications in a pre-electronic era.
good roads, postal service,uniform law
Yes. It was the first established postal system, typically accredited to Cyrus the Great (550 BC). All along the vast rode, which ran throughout the Persian Empire, there were many stations, called Shapar Khaneh, at which a rider would exchange the horse he had been riding on for a fresh one so as to maintain maximum speed along the rode.
speed postal service
United States Postal Service
Indian Postal Service was created in 1764.
United States Postal Service and UPS
Postal service
How do you become a contractor for the US postal service?
The United States Postal Service is abbreviated USPS.
United States Postal Service (USPS), FedEx, and UPS are all postal service companies that provide tracking number abilities because the are all delivery service businesses.
Sir Rowland Hill invented the first postal service
United States Postal Service's population is 574,001.