Neelu and Kamal fall in love but Thakur Manohar wants to marry her. He even attempts to kill Kamal, following which Kamal moves to Mumbai, leaving a shocking note behind.
Forrest Gump
Titanic
Eternal Sunshine of the Spotless Mind
Casablanca
Her
The Curious Case of Benjamin Button
Silver Linings Playbook
The Notebook
Edward Scissorhands
(500) Days of Summer