Suman Ratan Singh Rao was born on November 23, 1998, in Aaidana village, Rajsamand District, Rajasthan. She is currently unmarried and has not publicly disclosed any information regarding a spouse. Suman gained prominence as an Indian model and beauty pageant titleholder, notably winning Femina Miss India 2019. She represented India at the Miss World 2019 pageant in London, where she achieved remarkable success as the 2nd runner-up and was also recognized as Miss World Asia. Her early education took place in Navi Mumbai, and she is pursuing a Chartered Accountancy course. In addition to her academic pursuits, Suman is a trained Bharatnatyam dancer, showcasing her artistic talents alongside her modeling career.