She was hand-picked by predetermination to win the crown of Femina Miss India Asia Pacific 2000. She likewise won Miss Asia Pacific 2000 on December 3 in Manila, Philippines and was the main Indian candidate to win this title in 29 years finishing a cap trap of worldwide wins for India in that year. This blissful win prompted a lot of media consideration and a grant winning introduction in the film Rehnaa Hai Terre Dil Mein. The generally welcomed film drove her towards a profession in film and she showed up in more than 40 motion pictures like Tehzeeb, Dum, Deewanapan, Tumko Na Bhool Paayenge, Tumsa Nahin Dekha, Parineeta, Dus, Lage Raho Munnabhai, Acid Factory, Hum Tum Aur Ghost and some more
She additionally wandered in Bengali silver screen by acting in Pratim Dasgupta's tremendously acclaimed film Paanch Adhyay. She established Born Free Entertainment alongside her accomplice Sahil Sangha with a mean to make amusement with a reason. Her enthusiasm and love for the art and her faith in its motivation is a main impetus in her life. The organization made its introduction with a lighthearted comedy Love Breakups Zindagi in October 2011. A cut of life film that had numerous unpretentious social remarks and messages. Her second creation Bobby Jasoos, featuring Vidya Balan discharged in 2014 to basic and well known recognition for its subtlety, social remark and portrayal of decisions the female hero makes. The film mirrors Dia's own convictions in the privileges of the young lady tyke.
Throughout the years, Dia has been aware of her VIP and has behaved in a way befitting that of a good example. She denies every restorative underwriting for skin helping; any brands that creature test, liquor and tobacco marks, and any brand that does not mirror her own values and convictions. Be it in the parts she plays in film or her decisions in broad daylight life, Dia's choices would all be able to be followed back to her training in Vidyaranya High School for Boys and Girls, in view of the teachings of savant Jiddu Krishnamurti.
She has penned genuine articles for the Huffington Post, Mid Day, Hindustan Times and different distributions as a visitor essayist, conveying thoughtfulness regarding a large group of points that she trusts require consideration.
