Princess Jahnavi Kumari Mewar transformed her family's investment vehicle into a formal family office, modernizing centuries-old wealth. Courtesy of Princess Jahnavi Kumari Mewar Princess Jahnavi Kumari Mewar is a member of India's Mewar royal family. She structured a family office and has been managing it for decades. Here's how she is preserving and growing her family's multigenerational wealth. This as-told-to essay is based on a conversation with Princess Jahnavi Kumari Mewar, a member of