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| Chennai Box Office July 13, 2012 | ||||
|---|---|---|---|---|
| Rank | Movie | Weeks | Shows (Change) | Screens (Change) |
| 1 | Billa 2 | New | 369 | 39 |
| 2 | Naan Ee | 2 | 62 (-54) | 22 (-6) |
| 3 | Saguni | 4 | 24 (-109) | 11 (-21) |
| 4 | Oru Kal Oru Kannadi | 14 | 4 (-3) | 3 (-1) |
| 5 | Valaku En :18/9 | 11 | 4 (+3) | 2 (+1) |
| 6 | Manam Kothi Paravai | 7 | 2 (-12) | 2 (-6) |
| 7 | Kalakalappu | 10 | 1 (-7) | 1 (-4) |
[Note : This box office report is based on Number of Shows and Screens of the film]
