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Phonetics is a branch of linguistics which probes into the audio- sections of language. This area of language is an important concept in the construction of a language; therefore Phonetics has an independent identity
in the Field of linguistics. Amongst important research issues in Russian Phonetics, Classification of sound system characteristics is very important. Therefore, it is obvious that more general topics in linguistics like tense and clauses require the application of Phonetics. One of the important Functions
of the latter is to determine precisely the phoneme of language, process of
change as compared to the past, and explanation of how changes have come about. The Phonetics of language can be evaluated from three dimensions¬physical set up and its application towards usage in the structural system of a language. This paper endeavors towards cJassification of Russian sound system characteristics and it's application and a special focus on phonological aspects of this language.