Average Cost and Average Revenue of Postal Articles in India (1987-1988 to 1990-1991) | ||||||||
(In Paise) | ||||||||
Types of Mails | 1987-88 | 1988-89 | 1989-90 | 1990-91 | ||||
Cost | Revenue | Cost | Revenue | Cost | Revenue | Cost | Revenue | |
Post Cards | ||||||||
Printed Cards | ||||||||
Letter Cards | ||||||||
Letters | ||||||||
Parcels | ||||||||
Money Order | ||||||||
Registered | ||||||||
Insured | ||||||||
Packets | ||||||||
Book Pattern | ||||||||
Printed Books | ||||||||
Others |