Madhan Karky Vairamuthu, an experienced lyricist & research associate has developed a language known as Kiliki to be spoken by the Kalakeya tribes in the Baahubali movie. It was created with more than 750 words and about 40 grammar rules.
Construction of languages for the purpose of usage in a single movie is common in Hollywood after the success of Na’vi language in Avatar in 2009. Comparably in the television series Game of Thrones, Dothraki language was created in the novel from which the series was filmed. That language consisted of about 3163 words as of 2011, 4 vowels and 23 consonant phonemes. The main constraint in using a whole new language is that it should be easily pronounceable by the actors.