Ye Hai Mohabbatein, based on a novel Custody by Manju Kapoor, showcases divorce, infertility, remarriage, mature love and deals with societal issues. It follows the story of Raman and Ishita who are connected by their common love for Raman's little daughter Ruhi. Ishita is a Tamilian whereas Raman is a Punjabi.

The lives of two female cousins after their respective marriages within the household of the Modi family.