After early appearances in Bengali, Malayalam, and Hindi films, Devayani made her mark in the Tamil film industry with Thotta Chinungi (1995). Her career trajectory shifted drastically with the following landmark performances:

: This highly successful romantic drama opposite Ajith Kumar earned her the Tamil Nadu State Film Award Special Prize for Best Actress.

: She followed this success with other popular serials like Muthaaram , Manjal Magimai , and more recently, Pudhu Pudhu Arthangal on Zee Tamil .

: During this period, she acted in over 35 films as a leading lady, often alongside top stars like Kamal Haasan ( Thenali ), Vijay ( Friends ), and Sarath Kumar ( Suryavamsam ).

: She received critical acclaim for portraying Chellamma in the biographical film Bharathi (2000) and for her supporting role in the romantic drama Azhagi (2002). Television Dominance and the Kolangal Era

: Beyond acting, she has served as a judge for reality shows such as Jodi Number One on Star Vijay and Ugram Ujwalam on Mazhavil Manorama . Awards and Artistic Evolution

Devayani is married to film director (2001), with whom she has two daughters, Iniya and Priyanka. Her brother, Nakkhul , is also a well-known actor and singer in the Tamil film industry. While she continues to take on mother and character roles in films like Janatha Garage and Love Story , she also balances her professional life by teaching at Church Park Convent in Chennai.

Devayani has been consistently recognized by both the state and industry bodies for her contributions to the arts: Award Category Work / Recognition Tamil Nadu State Film Special Award Kadhal Kottai Tamil Nadu State Film Award Surya Vamsam Kalaimamani Award Contribution to Tamil Cinema ITFA Best Supporting Actress Azhagi Tamil Nadu State Television Award Best Actress Best Children's Short Film Kaikuttai Rani (Director)