MUMBAI: Music release of Bollywood film, "Hari Puttar", a story of a young boy fighting two criminals takes place in India's entertainment capital, Mumbai on Friday (August 29).

'Hari Puttar-a comedy of terrors', slated to open in cinemas on September 12, is the story of a young boy fighting two criminals who try to steal a secret formula devised by the boy's scientist father.

The Music release function was attended by music director, Aadesh Shrivastav, child artist Zain Khan who is playing the lead 'Hari Puttar', and Sweeni Khera besides others.

Shrivastav said that it was great experience composing music for a children's film.

"When you compose music for children or children's film, it feels good because it is a great experience, you have your own children and you relate to it," said Shrivastav.

There have been reports that Hollywood's Warner Bros., which owns the rights to the Harry Potter movies, is suing the producers of the film over similarities to the international film and literary phenomenon.

But according to reports, the producers of "Hari Puttar" said they had registered the title more than two years ago and the film bore no resemblance to the "Harry Potter" franchise.

Zain Khan, child artist, was visibly excited about his character. When questioned, he dismissed that the movie had anything to do with 'Harry Potter' series.

"This movie is totally different; it has got nothing to do with Harry Potter. It is a series of jokes, tricks and it is a fun film," said Khan.

In October last year, an Indian court allowed a community group in the eastern state of West Bengal to create a replica of Hogwarts School of Witchcraft and Wizardry, rejecting a petition from author J.K. Rowling for copyright breach.

The British creator of the boy wizard Harry Potter and Warner Bros., which controls the rights to the series in India, had sought 2 million rupees ($50,000) in compensation from the group, which had erected the structure for a Hindu festival.