Andrijana Deletić Milačić rođena je 28.09.1983. godine u Podgorici. Završila je Filozofski fakultet u Nikšiću, odsjek za srpski jezik i književnost, a diplomirala na romanu ,,Heroj na magarcu“ Miodraga Bulatovića. Radi u Srednjoj ekonomskoj školi ,,Mirko Vešović“ u Podgorici, gdje se pored predavanja bavi i brojnim vannastavnim  aktivnostima. Koautorka je Čitanke za 1. razred gimnazije, udžbenika Crnogorski jezik 4, zatim Crnogorski jezik kao nematernji za 2. razred gimnazije, Crnogorski jezik kao nematernji za 4. razred, a trenutno je u pripremi i Crnogorski jezik za strance B1 nivo. Svi udžbenici su u izdanju Zavoda za udžbenike i nastavna sredstva Podgorica. Pored toga, učestvovala je u recenzentskim komisijama za Čitanku za 2. razred gimnazije i Čitanku za 4. razred gomnazije, kao i za Crnogorski kao nematernji za 3. razred gimnazije.  Stalni je saradnik Ispitnog centra u svojstvu pregledača testova za maturski ispit, a od prošle godine i član Državne komisije za maturski ispit. Sarađivala je i sa Zavodom za školstvo u svojstvu autora i predavača na seminaru Crnogorski jezik u nastavi. Učesvovala je u projektu Uči doma, gdje je snimila oko 50 časova iz nastave jezika i književnosti. Dva puta je bila dobitnica nagrade Fonda za kvalitet i talente, gdje je prvi put proglašena za najrangiraniju profericu srednjih škola.

Andrijana Deletić Milačić was born on 28.09.1983 in Podgorica.She graduated from the Faculty of Philosophy in Niksic, Department of Serbian Language and Literature, and graduated from the novel "Hero on a Donkey" by Miodrag Bulatovic.He works at the Secondary School of Economics "Mirko vjesovic" in Podgorica, where he is engaged in numerous extracurricular  activities in addition to lectures. She is a co-author of the Reader for the 1st grade of the grammar school, the textbook Montenegrin Language 4, followed by Montenegrin as a non-material for the 2nd grade of the grammar school, Montenegrin as a non-material for the 4th grade, and currently she is also preparing the Montenegrin language for foreigners B1 level. All textbooks are published by the Institute for Textbooks and Teaching Assets Podgorica. In addition, she participated in review committees for Reading for the 2nd grade of the grammar school and Reading for the 4th grade of the crowd, as well as for Montenegrin as a non-material for the 3rd grade of the grammar school. He is a permanent associate of the Examination Centre in the capacity of examiner of examinations for the graduation exam, and since last year he has been a member of the State Commission for the Graduation Examination. She also cooperated with the Department of Education in the capacity of author and lecturer at the Montenegrin Language in Teaching seminar. She participated in the Home Learning project, where she recorded about 50 lessons in language and literature. Twice, she was the winner of the Quality and Talent Fund award, where she was first named the most ranked high school proxy.