The former art history student started in 1966 with her establishment, Ritu’s Boutique, in New Delhi’s Defence Colony. Kumar was one of the first Indian fashion designers to blend traditional weaving techniques, fabric and embroidery with a modern perspective. In the early ’70s, she discovered artisan settlement Ranihati just outside Calcutta, where the artisans were well-versed in zardosi, a craft that had once flourished under the Mughals. On this chance discovery, Kumar started working towards reviving the art. Kumar’s grateful she had the fortune of being part of the ’70s revivalist movement, instrumental in rediscovering ancient crafts of India that had declined during British rule. "I am indebted to other revivalists of the time like Pupul Jayakar and Kamala Devi Chattopadhyay who instilled in me a love and respect for Indian arts and crafts," says Kumar.