Country I represented in Nato communications (5)
I believe the answer is:
india
I believe this is a double definition.
'country' is the first definition.
(I know that India is a country)
'i represented in nato communications' is the second definition.
(India represents I in the NATO phonetic alphabet)
(Other definitions for india that I've seen before include "New Delhi is its capital" , "Land of Bombay and Calcutta" , "The world's most populous democracy" , "Eastern region" , "Queen Victoria considered it the Jewel in the Crown" .)