Nishma works on the diversity and inclusion client agenda for Deloitte and is the co-sponsor of the Deloitte Multicultural Business Network, which won the 2015 Race for Opportunity award. This included introducing a sponsor programme between BAME employees and senior Deloitte partners, building a community of BAME role models within the business and providing feedback to the executive. She is a trustee and board member of Tamasha, a leading theatre company which champions the voices of emerging and established BAME artists from culturally diverse backgrounds. She is also an advisory board member of the City Hindus Network, a not-for-profit organisation created to promote networking, personal development and charity among Hindu professionals. Nishma was appointed a Fellow of the Royal Society for the Encouragement of Arts, Manufacture and Commerce, and was named a diversity and inclusion leader at the GG2 Awards.