The film is noted for its lush cinematography by , capturing the nostalgic beauty of 1970s Darjeeling and Kolkata .

The "Barfi Work" is a distinct aesthetic category. It is the art of taking the tragic and rendering it beautiful, taking the silent and making it loud, and taking the chaotic and editing it into a synchronized symphony. To understand this index, we must look at the three pillars that hold up its structure: the acceptance of imperfection, the syntax of silence, and the geometry of the love triangle.

Ayan’s fingers trembled. Twelve years ago, he had been a final-year film student in Kolkata. His thesis project was a documentary on street children. Barfi was seven, a ragpicker who danced in the rain and never complained, even when his feet bled from broken glass. Ayan filmed him for three months. The footage was raw, beautiful, honest. He named the project Barfi Work —a play on the term “dirty work,” because nobody saw what these children carried.