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Dreamgirls is a 2006 American romantic musical drama film written and directed by Bill Condon and jointly produced and released by DreamWorks Pictures and Paramount Pictures. Adapted from the 1981 Broadway musical of the same name by composer Henry Krieger and lyricist/librettist Tom Eyen, Dreamgirls is a film a clef, a work of fiction taking strong inspiration from the history of the Motown record label and one of its acts, The Supremes. The story follows the history and evolution of American R&B music during the 1960s and 1970s through the eyes of a Detroit, Michigan girl group known as the Dreams and their manipulative record executive. The film adaptation of Dreamgirls stars Jamie Foxx, Beyonce, Eddie Murphy, and Jennifer Hudson, and also features Danny Glover, Anika Noni Rose and Keith Robinson.
Dreamgirls premiered on December 4, 2006 at the Ziegfeld Theatre in New York City, where it received a standing ovation. The film's Los Angeles premiere was held on December 11 at the Wilshire Theater in Beverly Hills. Similar to the releases of older Hollywood musicals such as The Sound of Music, My Fair Lady, and West Side Story, Dreamgirls debuted with three special ten-day roadshow engagements beginning on December 15, 2006 at the Ziegfeld Theatre in New York City, the Cinerama Dome in Los Angeles, and the AMC Metreon 15 in San Francisco. Tickets for the reserved seats were $25 each; the premium price included a forty-eight page full-color program and a limited-print lithograph. This release made Dreamgirls the first American feature film to have a roadshow release since Man of La Mancha in 1972. Dreamgirls earned a total of $851,664 from the roadshow engagements, playing to sold-out houses on the weekends. The film's national release, at regular prices, began on December 25. Outside of the U.S., Dreamgirls opened in Australia on January 18, and in the United Kingdom on February 2. Releases in other countries began on various dates between January and early March. Dreamgirls eventually grossed $103 million in North America, and almost $155 million worldwide. DreamWorks Home Entertainment released Dreamgirls to home video on May 1, 2007 in DVD, HD DVD, and Blu-ray formats. The DVD version was issued in two editions: a one-disc standard version and a two-disc "Showstopper Edition". The two-disc version also included a feature-length production documentary, production featurettes, screen tests, animatics, and other previsualization materials and artwork. Both DVD versions featured alternate and extended versions of the musical numbers from the film as extras, including the "Effie, Sing My Song" scene deleted during previews. Both the Blu-ray and HD DVD versions were issued in two-disc formats. Dreamgirls was the first DreamWorks film to be issued in a high definition home entertainment format. As of 2017, total domestic video sales to date are at $95.1 million. A "Director's Extended Edition" of Dreamgirls was released on Blu-Ray and Digital HD on October 10, 2017 by Paramount Home Media Distribution. This version, based on edits done for preview screenings before the film's release, runs ten minutes longer than the theatrical version and features longer musical numbers (including songs and verses cut during previews) and additional scenes.
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Where were the roadshow engagements?

Answer:
Dreamgirls debuted with three special ten-day roadshow engagements beginning on December 15, 2006 at the Ziegfeld Theatre in New York City,

Question:
Rahul Bose was born to Rupen and Kumud Bose on 27 July 1967. He describes himself as "...half Bengali; one-fourth Punjabi and one-fourth Maharashtrian." Bose's first acting role was at age six when he played the lead in a school play, Tom, the Piper's Son.
Bose assisted in the relief efforts in the Andaman and Nicobar Islands after the 2004 Boxing Day tsunami. As a result of this work, Bose launched the Andaman and Nicobar Scholarship Initiative through his NGO, The Foundation. The scholarship program provides for the education of underprivileged children from the Andaman and Nicobar Islands. Bose is associated with several charitable organizations such as Teach for India, Akshara Centre, Breakthrough, Citizens for Justice and Peace and the Spastics Society of India. He is closely associated with the Teach For India movement to eradicate inequity in education. In addition, he became the first Indian Oxfam global ambassador in 2007. He is the founder and chairman of The Group of Groups, an umbrella organisation for 51 Mumbai charitable organisations and NGOs. He is also an ambassador for the American India Foundation, the World Youth Peace Movement and Planet Alert. He was also a vocal proponent of Narmada Bachao Andolan and its efforts to halt the construction of the Narmada dam. He also recorded the Terre des hommes audio book Goodgoodi karna, gale lagana; Sparsh ke niyam sikhiye (English: Tickle and hugs: Learning the touching rules), which is designed to give children resources against sexual abuse. Bose has given lectures on gender equality and human rights at Oxford and during the 2004 World Youth Peace Summit. In 2009, he toured Canada lecturing on global climate change under the auspices of Climate Action Network and demonstrated with protesters at the Copenhagen Climate Change Summit. In 2011, he worked in conjunction with Bhaichung Bhutia to raise funds for victims of the Sikkim earthquake. At the 8th convocation of BRAC University Bangladesh on 17 February 2013, Bose delivered the convocation speech.
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What did he support?

Answer:
Bose assisted in the relief efforts in the Andaman and Nicobar Islands after the 2004 Boxing Day tsunami.