The song's orchestration features a rich blend of traditional Indian instruments like the tabla, sitar, and harmonium, complemented by string sections that enhance its emotional depth. "O Saathi Re" remains a beloved track, resonating with audiences across generations, evoking feelings of nostalgia and timeless romance.
| Composer | Kalyanji Anandji |
| Lyricist | Anjaan |
| Singer | Kishore Kumar |
| Album | Muqaddar ka Sikandar |
| Record Label | Oriental Star Agencies Ltd Play |
| Song Release Year |