Young and good-looking Dr. Parineeta alias Pari is in love with Rishabh, a wealthy young man, working in an advertising agency. Both plan to marry soon, as Pari gets pregnant. Unfortunately, Pari in involved in an accident, and both the baby and she die in hospital. In her will, Pari donates her heart to the hospital. Rishabh is devastated, and opposes the plan to donate the heart, the hospital, however, goes ahead with the Pari's last request. Rishabh, after a bout with depression, begins Pari's project, a hospital for sick children called Pari Lok. Meanwhile Pari's heart has been transplanted in a young woman named Dhani. Dhani and Rishabh's paths cross, and Dhani is instantly attracted to him, but Rishabh does not even look twice at her, and is immersed in Pari's memories.