Sister of My Heart

Main Characters and Their Development

• Anju - one of the two main protagonists of the book. She grows up in Calcutta with her cousin Sudha. Anju dreams of freedom and independence, but her life changes when she marries and moves to America. There, she faces new challenges and reevaluates her dreams and her relationship with Sudha.
• Sudha - the other main protagonist of the book. She also grows up in Calcutta with Anju. Sudha is more traditional and attached to family values. Her life changes when she marries and stays in India. Sudha faces difficulties in marriage and motherhood, prompting her to rethink her role in the family and her relationship with Anju.