The 1973 film Daag: A Poem of Love musical romantic drama that marked the debut of Yash Raj Films . Loosely based on Thomas Hardy's novel The Mayor of Casterbridge
The Plot: A Brief Overview
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I. The Inciting Incident: Fire and Fugitive
The film begins with Sunil Kohli (Rajesh Khanna) and Sonia (Sharmila Tagore) as the ideal romantic unit. Their chemistry is established through the lens of Yash Chopra’s favorite setting: the lush hills of the Himalayas, specifically Simla. The songs here—"Mere Dil Mein Aaj Kya Hai" and "Ab Cha Ba Ra Hai"—are not just musical interludes but assertions of a perfect, idyllic love.