Indian Box Office For September 2003
| Rank | Release | Gross | Theaters | Total Gross | Release Date | Distributor |
|---|---|---|---|---|---|---|
| 1 | Koi... Mil Gaya | $2,848,297 | - | $10,574,012 | Aug 8 | - |
| 2 | Gangaajal | $1,875,477 | - | $1,875,477 | Aug 29 | - |
| 3 | Kuch Naa Kaho | $1,698,562 | - | $1,698,562 | Sep 5 | - |
| 4 | Boom | $1,550,273 | - | $1,550,273 | Sep 19 | - |
| 5 | Boys | $1,110,534 | - | $2,028,752 | Aug 29 | - |
| 6 | Parwana | $911,795 | - | $911,795 | Sep 12 | - |
| 7 | Simhadri | $720,722 | - | $5,369,273 | Jul 11 | - |
| 8 | Market | $503,266 | - | $503,266 | Sep 12 | - |
| 9 | Calcutta Mail | $500,269 | - | $500,269 | Sep 5 | - |
| 10 | Bad Boys II | $448,112 | - | $448,112 | Aug 29 | - |
| 11 | Vasantham | $396,377 | - | $3,058,301 | Jul 11 | - |
| 12 | Rules: Pyaar Ka Superhit Formula | $373,694 | - | $373,694 | Sep 5 | - |
| 13 | In Your Name | $332,511 | - | $2,595,179 | Aug 15 | - |
| 14 | Joggers' Park | $305,776 | - | $449,545 | Sep 12 | - |
| 15 | Pirates of the Caribbean: The Curse of the Black Pearl | $263,700 | - | $1,171,600 | Sep 19 | Walt Disney Studios Motion Pictures |
| 16 | Orikp | $228,767 | - | $228,767 | Sep 12 | - |
| 17 | Mumbai Se Aaya Mera Dost | $62,330 | - | $576,941 | Aug 22 | - |
| 18 | Chupke Se | $36,371 | - | $133,956 | Sep 12 | - |
| 19 | Hawayein | $33,038 | - | $111,282 | Aug 22 | - |
| 20 | Tada | $27,121 | - | $27,121 | Aug 29 | - |
This chart does not include all films playing in India.