Ms Chhillar, a 20-year-old from Haryana, studied in St. Thomas School in New Delhi and Bhagat Phool Singh Government Medical College for Women in Sonepat.
According to Ms Chhillar's profile on the Miss World website, Ms Chhillar aims to be a cardiac surgeon and has plans of opening non-profit hospitals in rural areas.
Ms Chhillar's profile also says she is a trained classical dancer and has a passion for outdoor sports like scuba diving, snorkelling and bungee jumping.
Ms Chhillar is the sixth Indian woman to win the coveted title of Miss World. Reita Faria was the first Indian woman to claim the title back in 1966, followed by Aishwariya Rai Bachchan in 1994, Diana Haydon in 1997, Yukta Mookhey in 1999 and Ms Chopra in 2000.
The winner of last year's title, Puerto Rico's Stephanie Del Valle passed on her crown to Ms Chhillar.
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