MUMBAI: Universal Pictures Home Entertainment will be releasing the unrated home video edition of Fifty Shades of Grey this May.

The story of a searing love affair between a naive college student Anastasia Steele and a billionaire entrepreneur Christian Grey, Fifty Shades of Grey, which has grossed more than $500 million globally, will be released on Digital HD on 1 May, 2015 and Blu-ray, DVD and On Demand on 8 May, 2015.

Based on E. L. James' best-selling novel, the Blu-ray and Digital HD include an exclusive unrated version that features a never-before-seen alternate ending along with almost two hours of all-new bonus features that go behind the scenes of this year's hottest romance.

Shy and unassuming literature student Anastasia Steele (Dakota Johnson) finds her life forever altered when she interviews the enigmatic Christian Grey (Jamie Dornan) and is dazzled by the charismatic entrepreneur and his high-flying lifestyle. As the pair embarks on a passionate affair, Ana soon discovers that Grey has dark secrets and desires that will push her to the limits of her imagination - and beyond.

Dornan and Johnson head up a cast that includes Eloise Mumford, Max Martini, Marcia Gay Harden, Luke Grimes, Jennifer Ehle, Victor Rasuk and Rita Ora in the movie.

Bonus features that are exclusive to Blu-ray include: Fifty Shades of Grey unrated and theatrical versions, The World of Fifty Shades of Grey: Discover the artistry involved in creating everything Fifty Shades of Grey, including in-depth profiles of stars Jamie Dornan and Dakota Johnson, and the characters they play. It will also feature a chat with the creator of Fifty Shades - E.L James, discussing the history of the novel and the experience making the film.

Fifty Shades of Grey is directed by Sam Taylor-Johnson and written by Kelly Marcel. 

The DVD comes with English SDH, Spanish and French subtitles and has a run time of two hours and six minutes.