Indian Keys

 

(Click on the pictures below to see larger versions of the photo)

 

This is the typical Indian key design

 

 

An Indian postal key stamped "G.T.D", which I believe stands for General Telegraph Department.

 

 

Indian Postal Key Marked I.T.D. for Indian Telegraph Department

 

 

Indian Postal Key With a Cover, Similar to the I.T.D. Key

 

 

Indian Postal Key. Rana & Dutta, Calcutta

 

 

A key used by the Indian army