India
Late Fee Paid

Aerogramme (Wiegand no. 19) sent from Trichinopoly (today's name is Tiruchirappalli) to Leningrad, U.S.S.R. The message on the writing panel is dated Aug 20, 1960.

An additional 3 p stamp is affixed to pay for the "late fee". The aerogramme is endorsed "Late fee paid" accordingly.

Below is an excerpt from India Post's Postal Manual (Vol. V, Post Office and Railway Mail Service General Regulations, 5e).

 

References
Wiegand stands for Wiegand, katalog der Aerogramme von Asien, 2000