The phrase typically refers to a specific subtitle file or release tag for the iconic Bollywood film Dilwale Dulhania Le Jayenge (DDLJ).
A "Remux" version of the movie with associated subtitles. subtitle Dilwale Dulhania Le Jayenge (1995) REM...
It is famous for being the longest-running film in Indian cinema history, playing at the Maratha Mandir theatre in Mumbai for over 25 years. The phrase typically refers to a specific subtitle