Devayani's fashion influences are diverse, ranging from traditional Indian designers to international fashion houses. She has been a long-time admirer of legendary designers like Kanchipuram and Sravanthi, while also appreciating the works of contemporary designers like AnuKumar and Rimzim. Devayani's style has also been influenced by international fashion trends, with her often incorporating elements of Western fashion into her traditional outfits.

To channel Devayani’s signature style, focus on these elements:

, starring actor Kavin. Her discussions around this project often touch upon reviving classic romance in cinema, which aligns with her own enduring, traditional image.