Rukmani is the main character in the novel "Nectar in a Sieve" by Kamala Markandaya. She is a resilient woman living in rural India during the mid-20th century. Rukmani faces numerous challenges, including poverty, family struggles, and societal changes, yet she remains determined to provide for her family and maintain her dignity. Throughout the story, Rukmani's experiences reflect the hardships faced by many in her community, particularly as industrialization impacts traditional farming practices. Her journey highlights themes of endurance, love, and the quest for survival in a rapidly changing world.