[7] During her MBA studies, in 2006, she worked as a summer intern at Deutsche Bank and rejected a job despite an annual ₹1 crore salary.
[8][9] Singh and the other graduate who rejected the same offer wanted to start their own lingerie business,[10] but the idea did not take off as they could not raise the required funding.
[14][15] After closing a $50 million deal with private equity firm L Catterton, Singh characterized the company's products as catering to the preferences of women with diverse skin tones.
[23] To Business Today, she revealed that funding was once only granted under the condition that her husband joined the company full-time, which she viewed as gender discrimination.
[26][3] In 2023, Bollywood actress Kareena Kapoor Khan formed a joint venture with Singh and her husband, to launch a Korean skincare brand Quench Botanics in India.
[36][37] In 2022, Singh along with the other Shark Tank India judges appeared as a VIP contestant in Kaun Banega Crorepati, the Hindi version of Who Wants to Be a Millionaire?.