The Address — Six digits that sort a billion letters
Front
The Address
Six digits that sort a billion letters
The system that turns a description of a place into a delivery.
Back
India's PIN code arrived in 1972 so that sorters would not have to read handwriting in a dozen scripts. The first digit names the region, the next two narrow it to a sorting district, and the last three name the delivery office. The number is not a label on a place. It is an instruction to a machine.
- An address is infrastructure. Where addresses are vague, deliveries, ambulances, bank accounts, and property records all get harder at the same time.
- Write yours in the order the system reads it: house, street, locality, city, state, PIN. The six digits alone get it to the right office.
Department of Posts records
Keep exploring
Because you read The Address.
The Railway
A timetable is a safety system
The rail network, and the schedule that keeps trains off each other.
The Last Mile
The shortest leg costs the most
The final stretch to your door, and why it dominates the bill.
The Spectrum
The country sells air, and means it
The range of radio frequencies every phone and broadcast has to share.