Parvati was born in Abu Dhabi, United Arab Emirates into a Malayali family and has an elder brother named Shankar who worked as a selector for the IPL team “Kings11 Punjab” and presently is a director for JIO - heading cricket .

she had also expressed interest in participating in the Femina Miss India pageant after winning the state-level title, but could not apply as a result of the competition's height eligibility.

Portraying a television journalist who tries to win patent rights for a medical student, her role was appreciated by critics and the film performed well at the box office.

Nair moved on to work on two big-budget Tamil films during the course of 2014 and shot for Gautham Vasudev Menon's Yennai Arindhaal (2015) and Kamal Haasan's Uttama Villain (2015).

The actress stated it was "a dream-come-true" and to be cast in the project was "huge encouragement", and made reference to Menon's dignified portrayals of female characters.

[17] Portraying Elizabeth, the vengeful wife of Arun Vijay's character, the film and her performance received praise from Silverscreen.com, who stated she displays "awesome ruthlessness" and "nails the part".

[21][22] Featuring alongside an ensemble cast, her role was extended as the shoot progressed and Nair expressed her delight at working with Kamal Haasan, stating it was like "going to an acting school".

[30] Her next release was the Tamil film Koditta Idangalai Nirappuga directed by R. Parthiepan with Shanthanu Bhagyaraj as male lead in which her performance stood out and was widely appreciated.

[36] Parvati Nair collaborated with a US-based fashion brand Yog The Label[37] selling her pictures featured products manufactured in USA and Europe worldwide.

[39] She wore costumes styled by Vivek Karunakaran as a part of the Walk of Pride charity event held at the Park, Chennai in April 2015.

She shared ambassadorial duties with actress Sharmiela Mandre, stating that she had grown up following the sport during her childhood in the United Arab Emirates, where her father and brother had played regularly.

Nair has also been a part of charity events including the Clean Bengaluru Challenge in November 2014 initiated by Times Foundation, where she helped sweep the streets of Vasanthnagar in the city.