College student and daughter of Rajashekaran Nair. She is Jayadevan's love interest and Vinodh's younger sister. Her family endured early maternal loss and childhood trauma stemming from Vinodh's father's unjust imprisonment.
Vinod and Sindhu are siblings sharing a tragic past.
Jayadevan and Sindhu are in a committed romantic relationship.
Explore the full interactive character relationship map of Idavelakku Sesham