"Aaj Purani Rahon Se" is a timeless Hindi song from the 1968 film "Aadmi", directed by A. Bhimsingh. The song is sung by the legendary Mohammad Rafi, with music composed by the maestro Naushad, and lyrics penned by Shakeel Badayuni.

The song is a poignant and soulful melody that evokes nostalgia and longing. Rafi's soaring vocals bring out the emotions of the lyrics, which speak of a past love that has lost its sheen and sparkle over time. The song's title, "Aaj Purani Rahon Se" (From Today's Old Days), sets the tone for a nostalgic reflection on the fleeting nature of life and love.

The song's melody is a beautiful blend of traditional Indian classical music and Western harmonies, with Naushad's signature orchestration adding depth and texture to the composition. Rafi's singing is, as always, sublime, with his effortless phrasing and control over his voice making every note feel like a gem.

Shakeel Badayuni's lyrics are masterful, capturing the pain of lost love and the longing to relive past moments. The song's lyrics are a beautiful exploration of the human experience, making it relatable to listeners even today.

Overall, "Aaj Purani Rahon Se" is a must-listen for anyone who loves classic Hindi cinema and great music. It's a testament to the enduring legacy of Mohammad Rafi, Naushad, and Shakeel Badayuni, who together created a masterpiece that continues to captivate audiences to this day.