O Kadhal Kanmani is also known as OK Kanmani is a Kollywood comedy and drama movie directed by Mani Ratnam. The main roles of this movie are done by Dulquer Salmaan, Nithya Menen, and Prakash Raj. The movie is initially released on 17 April 2015. O Kadhal Kanmani is released in Tamil language from India to the world.
| Name | O Kadhal Kanmani |
| Other Names | OK Kanmani |
| Type | Movie |
| Made in | Kollywood |
| Made Type | Original |
| Country | India |
| Release Date | 17 April 2015 |
| Running Time (Approx. or Average) | 2h 18m |
| Genres | Comedy, Drama |
| Certificate | UA (CBFC) |
| Categories | Kollywood |
| Languages | Tamil |
| Budget | 6 crores INR ₹ |
| Singers of Kaara Attakkaaraa |
|---|
| Shashaa Tirupati |
| Darshana KT |
| Dinesh Kanagaratnam |
| Aalap Raju |
| Lyricists of Kaara Attakkaaraa |
|---|
| AR Rahman |
| Mani Ratnam |
| Dinesh Kanagaratnam |
| Singers of Aye Sinamika |
|---|
| Singer Karthik |
| Lyricists of Aye Sinamika |
|---|
| Vairamuthu Ramasamy |
| Singers of Paranthu Sella Vaa |
|---|
| Singer Karthik |
| Shashaa Tirupati |
| Lyricists of Paranthu Sella Vaa |
|---|
| Vairamuthu Ramasamy |
| Singers of Mental Manadhil (Male) |
|---|
| AR Rahman |
| Jonita Gandhi |
| Aalap Raju |
| Lyricists of Mental Manadhil (Male) |
|---|
| AR Rahman |
| Mani Ratnam |
| Singers of Naane Varugiren |
|---|
| Sathyaprakash |
| Shashaa Tirupati |
| Lyricists of Naane Varugiren |
|---|
| Vairamuthu Ramasamy |
| Singers of Theera Ulaa |
|---|
| AR Rahman |
| Nikhita Gandhi |
| Darshana KT |
| Lyricists of Theera Ulaa |
|---|
| Vairamuthu Ramasamy |
| Singers of Mental Manadhil (Female) |
|---|
| Jonita Gandhi |
| Lyricists of Mental Manadhil (Female) |
|---|
| AR Rahman |
| Mani Ratnam |
| Singers of Malargal Kaettaen |
|---|
| AR Rahman |
| K. S. Chitra |
| Lyricists of Malargal Kaettaen |
|---|
| Vairamuthu Ramasamy |
| Singers of Maula Wa Sallim |
|---|
| A. R. Ameen |
