Question: Were Chammak Challo and Ra.One created by Indian artists?

Context articles: Chammak Challo (film)
Heard Museum
Ra.One
Southeastern Indian Artists Association
Gallery Soulflower
Helen Hardin
Biogeoclimatic zones of British Columbia
Chammak Challo
Bombay Art Society
Ra.One (soundtrack)

Chammak Challo is a 2013 Telugu film directed by National Award winning director G. Neelakanta Reddy starring Varun Sandesh, Sanchita Padukone and Catherine Tresa.
 The film has a tagline "Love Ki Logic Ledu" and features music by Kiran Varanasi while Ranganath Gogineni and Nagi Reddy handled the cinematography and editing, respectively.
The Heard Museum is a private, not for profit museum located in Phoenix, Arizona, United States, dedicated to the advancement of American Indian art.
 The museum presents the stories of American Indian people from a first-person perspective, as well as exhibitions of traditional and contemporary art by American Indian artists and artists influenced by American Indian art.
 The Heard Museum collaborates with American Indian artists and tribal communities on providing visitors with a distinctive perspective about the art of Native people, especially those from the Southwest.
Ra.One is a 2011 Indian superhero film directed by Anubhav Sinha, and starring Shah Rukh Khan, Arjun Rampal, Kareena Kapoor, Armaan Verma, Shahana Goswami and Tom Wu in pivotal roles.The script, written by Anubhav Sinha and Kanika Dhillon, originated as an idea that Anubhav Sinha got when he saw a television commercial, and which he subsequently expanded.
 The film follows Shekhar Subramanium (Shah Rukh Khan), a game designer who creates a motion sensor-based game in which the antagonist (Ra.One) is more powerful than the protagonist (G.One).
 The former escapes from the game's virtual world and enters the real world; his aim is to kill Lucifer, the game ID of Shekhar's son and the only player to have challenged Ra.One's power.
 Relentlessly pursued, the family is forced to bring out G.One from the virtual world to defeat Ra.One and protect them.
The Southeastern Indian Artists Association (SEIAA) is located in northeastern Oklahoma.
 Formerly known as the Cherokee Artists Association, the group promotes and protects the interests of Native American, Southeastern, and Native Artists.
 The Cherokee Artists Association has over one hundred Native Artists as members.
 Artist Members are verified as tribal members as stated in the Indian Arts and Crafts Act.
 The group also operates a cooperative art gallery.
 Members include Martha Berry, Mike Dart, Bill Glass Jr., Demos Glass, Sharon Irla, Jane Osti, Troy Jackson, and Shan Goshorn.
It’s an art gallery in Thailand created and managed by Soulflower(a company founded by Amit Sarda and Natasha Tuli) since 2007 to promote Indian art.
 It serves as a platform for Indian Contemporary artists to present their individual art.
 The gallery is housed within the Silom Galleria and organizes 4-6 exhibitions annually, by established and emerging Indian artists from all over the country, as well as foreign artists.
 Works on display range from painting, sculpture, photography, installations, to new media and conceptual-based art.
Helen Hardin (May 28, 1943 – June 9, 1984) (also known as "Tsa-sah-wee-eh", which means "Little Standing Spruce") was an American painter.
 Her parents were Santa Clara Pueblo artist, Pablita Velarde and a Caucasian former police officer and Chief of Public Safety, Herbert Hardin.
 She started making and selling paintings, participated in University of Arizona's Southwest Indian Art Project and was featured in "Seventeen" magazine, all before she was 18 years of age.
 Creating art was a means of spiritual expression that developed from her Roman Catholic upbringing and Native American heritage.
 She created contemporary works of art with geometric patterns based upon Native American symbols and motifs, like corn, kachinas, and chiefs.
 In 1976 she was featured in the PBS American Indian artists series.
The biogeoclimatic zones of British Columbia are a classification system used by the British Columbia Ministry of Forests for the Canadian province's fourteen different ecosystems.
 The classification system exists independently of other ecoregion systems, one created by the World Wildlife Fund and the other in use by Environment Canada, which is based on one created by the Commission for Environmental Cooperation (CEC) and also in use by the American Environmental Protection Agency (EPA).
 The system of biogeoclimatic zones was partly created for the purpose of managing forestry resources, but is also in use by the British Columbia Ministry of Environment and other provincial agencies.
 A biogeoclimatic zone is defined as "a geographic area having similar patterns of energy flow, vegetation and soils as a result of a broadly homogenous macroclimate."
"Chammak Challo" is a song composed by music director duo Vishal-Shekhar and Gobind Singh as a part of the soundtrack for the 2011 Bollywood film "Ra.One".
 The female vocals were provided by Hamsika Iyer while male vocals were provided by Akon.
 It is his first musical collaboration with Indian artists.
 There are four other versions of the song in the album, including a remix by Abhijit Vaghani, another remix by DJ Khushi and an international version sung solely by Akon.
 The song, along with the rest of the soundtrack, was officially released on 12 September 2011.
 However, the song faced controversy when the rough version was leaked on the Internet on 31 May 2011.
For some five or six years after the foundation of the Society in 1888, the Exhibits of the European Artists preponderated over those of the Indian Artists as shown by the catalogues of the Annual Exhibitions.
 This was natural as The Sir J.J. School of Art was then in its first stages of development, but in course of time as taste for the acquisition of art as a profession was developed under able Principals of the School of Art, like Messrs. Terry, and Griffiths, and by the publicity given to Indian Artists by the Bombay Art Society, the School of Art produced a band of Indian Artists, whose works can be compared most favourably with those of European Artists.
 The number of works by Indian Artists exhibited in subsequent years at the Society’s Annual Exhibition later considerably increased and secured many medals and prizes.
 It was quite an achievement for Indian Artists under British Rule.
Ra.One is the soundtrack album, composed by the duo Vishal–Shekhar, to the 2011 Indian science fiction film of the same name, written and directed by Anubhav Sinha, and starring Shahrukh Khan, Kareena Kapoor, Armaan Verma and Arjun Rampal in the lead roles.
 It also stars Shahana Goswami, Dalip Tahil and Chinese-American actor Tom Wu in supporting roles, along with Rajinikanth, Sanjay Dutt and Priyanka Chopra making guest appearances.
 The film is jointly produced by Eros International and Khan's production company, Red Chillies Entertainment, and was originally scheduled to release on 3 June 2011.
 However, due to extensive post-production work involving special effects and the 3D conversion, its release was postponed, and saw a worldwide opening during the Diwali weekend of 26 October 2011.
 The album features fifteen tracks, and was released on 12 September 2011 by T-Series.