Title Song : Mudhal Naal Indru
Title Movie : Unnale Unnale ( Because Of You )
Singer : KK, Pop Shalini & Mahalakshmi Iyer
Music Director : Harris Jayaraj
Lyrics : Pa.Vijay
Starring : Vinay, Sadha, Tanisha Mukherjee , Srinath, Raju Sundaram, Sathish Krishnan ,Lekha Washington, Aravind Akash, Uma Padmanabhan, Vasundhara Kashyap in cameo roles.
Written & Directed by : Jeeva
Produced by : V. Ravichandran
Dialogues : S. Ramakrishnan
Cinematography by : Jeeva
Edited by : V. T. Vijayan
Production Company : Aascar Film Pvt. Ltd
Release date : 14 April 2007
Story : Romantic Movie
Awards : The soundtrack was highly acclaimed and won the "Youthful Album of the Year" award at "Tamil Music Awards". Harris Jayaraj was also nominated for the Filmfare Award for Best Music Director and the Vijay Award for Best Music Director.The song "June Ponal" is notably similar to the English song "All Rise".

Achievements : The film opened to Indian audiences after several delays, on 14 April 2007, coinciding with the Tamil New Year. The film received positive reviews and became a hit at box office.The film has six songs composed by Harris Jayaraj with the lyrics primarily penned by Vaali and Pa. Vijay. The audio of the film released nationwide on 24 January 2007, three months prior to the movie release.Sify gave a positive rating stating "Full marks to Harris Jeyaraj for the songs especially the “Unnale Unnale...”, “June Pona...” and the background score which stays long after you leave the hall. They are picturised aesthetically in never-seen-before locations with utmost care going into details. "The soundtrack was highly acclaimed and won the "Youthful Album of the Year" award at "Tamil Music Awards". Harris Jayaraj was also nominated for the Filmfare Award for Best Music Director and the Vijay Award for Best Music Director.The song "June Ponal" is notably similar to the English song "All Rise".
Unnale Unnale was released worldwide alongside Mayakannadi, Madurai Veeran and Arputha Theevu on Tamil New Year's Day, 14 April 2007.Owing to the success of the film, the number of reels grew to about hundred. The film completed 100 days of screening in the theaters in the state of Tamil Nadu.The reception in Malaysia was equally successful and was released in six major metropolises for up to 9 weeks, the film collected $114,883 (then approximately ₹5 million) within its 50-day run.Along with its relative commercial success, the film received positive reviews on the storyline and the performances of the actors themselves. Rediff.com praised Sadha's, Tanisha's, and Vinay's performances,while the reviewers at SearchIndia.com contradict the statement, praising and other pair. The film made business for Vinay, who signed up many films after the project.The DVD version of the film was released on 8 August 2007 in the United Kingdom. This DVD release was distributed by Ayngaran International all around the world. It is available in 16:9 Anamorphic widescreen, Dolby Digital 5.1 Surround, progressive 24 FPS, widescreen and NTSC format. The satellite rights of the film were bagged by Jaya TV.