Ratna Pathak
Ratna Pathak( born 18 March 1957), also known by her married name Ratna Pathak Shah is an Indian actress and director best known for her work in theatre, television and Bollywood films.
Her numerous work in theatre includes a series of plays in both English and Hindi.
She rose to prominence when she appeared in the hit TV serial" Idhar Udhar" in the 1980s.
She is perhaps best known for her iconic performance as Maya Sarabhai in the sitcom" Sarabhai vs Sarabhai".
She also portrayed supporting roles in movies including the romantic drama" Jaane Tu Ya Jaane Na"( 2008), the action comedy" Golmaal 3"( 2010) the romantic comedy" Ek Mai Aur Ekk Tu"( 2012) the comedy- dramas" Khoobsurat"( 2014) and" Kapoor and Sons"( 2016), followed by the widely acclaimed black- comedy" Lipstick Under My Burkha"( 2017) for which she was nominated for the Filmfare Award for Best Supporting Actress.
She married acclaimed theatre and Bollywood actor Naseeruddin Shah in 1982.
Imran Khan (Bollywood actor)
Imran Khan( born Imran Pal 13 January 1983) is an American film actor of Indian origin, who appears in Hindi films.
He is the nephew of actor Aamir Khan and director- producer Mansoor Khan, and the grandson of director- producer Nasir Hussain.
He appeared as a child artist in the films" Qayamat Se Qayamat Tak"( 1988) and" Jo Jeeta Wohi Sikander"( 1992).
Khan made his adult acting debut in 2008 with the romantic comedy" Jaane Tu ...
Ya Jaane Na", which was a critical and commercial success.
His performance in the film won him the Filmfare Award for Best Male Debut.
After the failure of his next two films, Khan was written off by the media, calling him a" one film wonder".
He then starred in a number of commercially successful films like" I Hate Luv Storys"( 2010)," Delhi Belly"( 2011) and" Mere Brother Ki Dulhan"( 2011), which is his last commercially successful film.
It was followed by a series of box- office flops.
Apart from acting in films, Khan is a social activist, and has written columns for the" Hindustan Times".
He is a supporter of PETA, having appeared in events organised for the group.
He married Avantika Malik in January 2011, after a ten- year relationship.
Pappu Can't Dance Saala
Pappu Ca n't
Dance Saala is a 2011 India romance comedy film written and directed by Saurabh Shukla.
The film stars Vinay Pathak and Neha Dhupia in the lead roles, whilst Rajat Kapoor, Naseeruddin Shah, Sanjay Mishra, and Saurabh Shukla play supporting roles.
The film released on 16 December 2011.
The title of the film is taken from a song of the same name, from the film" Jaane Tu Ya Jaane Na"( 2008).
Abbas Tyrewala
Abbas Tyrewala is an Indian film screenwriter and director.
After making his mark as a screenwriter and dialogue writer in early 2000s, with award- winning films like" Maqbool"( 2003)," Munnabhai M.B.B.S."( 2003), he made his debut as a director with a breezy romantic comedy," Jaane Tu Ya Jaane Na"( 2008).
A. R. Rahman
Allahrakka Rahman ; born A. S. Dileep Kumar; born 6 January 1967), known professionally as A. R. Rahman, is an Indian music director, singer and music producer.
His works are noted for integrating Indian classical music with electronic music, world music and traditional orchestral arrangements.
He is nicknamed "Isai Puyalthe Musical Storm") and "Mozart of Madras".
Working in India's film industries, international cinema, and theatre, Rahman is one of the best-selling recording artists, with an estimated 150 millionrecords sold worldwide.
With an in-house studio (Panchathan Record Inn in Chennai), Rahman's film-scoring career began during the early 1990s with the Tamil film "Roja".
Rahman has also become a notable humanitarian and philanthropist, donating and raising money for a number of causes and charities.
In 2017, Rahman made his debut as a director and writer for the film "Le Musk".
Among Rahman's awards are six National Film Awards, two Academy Awards, two Grammy Awards, a BAFTA Award, a Golden Globe Award, fifteen Filmfare Awards and seventeen Filmfare Awards South.
He has been awarded the Padma Bhushan, the third highest civilian award, in 2010 by the Government of India.
In 2009, Rahman was included on the "Time" 100 list of the world's most influential people.
The UK-based world-music magazine "Songlines" named him one of "Tomorrow's World Music Icons" in August 2011.
K. J. Singh
Kanwarjit Singh Sawhney, a.k.a. K. J. Singh is an Indian audio engineer based in Mumbai who won the 54th National Film Award for Best Audiography and Filmfare Award for Best Sound Design with Shajith Koyeri and Subash Sahu for his work on the 2006 film" Omkara".
He has and worked on many A.R. Rahman films, starting with Rang De Basanti and recently Jaane Tu ...
Ya Jaane Na and Delhi- 6 and also been FOH Sound Engineer for many of his concerts.
His clientele boasts of names like Hariharan and G.V. Prakash, A. R. Rahman ’s nephew.
Singh also worked as music producer for the band Indian Ocean and for Rabbi Shergill.
His latest venture is ‘ Asli Music ’, an independent music label launched with the production of a spiritual album ‘ ik On’kãr ’ featuring Harshdeep Kaur.
Mansoor Khan
Mansoor Hussain Khan is an Indian film director and producer known for his works in Bollywood.
Son of film maker Nasir Hussain, Khan made his directorial debut with the super -hit" Qayamat Se Qayamat Tak"( 1988), for which Khan received the National Film Award for Best Popular Film Providing Wholesome Entertainment, and the Filmfare Award for Best Director for that year.
Mansoor Khan's directorial debut paved the way back for the musical romantic genre in Bollywood.
He followed this success four years later with" Jo Jeeta Wohi Sikander"( 1992).
Mansoor Khan's last two films;" Akele Hum Akele Tum"( 1995) and" Josh"( 2000) were moderately successful.
In 2008, he has made a comeback, albeit as a producer, and has co-produced the movie" Jaane Tu Ya Jaane Na" along with Aamir Khan, which marked the debut of his nephew Imran Khan.
Rashid Ali (singer)
Rashid Ali is a singer, guitarist, musician and composer, who first became known for the hit song Kabhi Kabhi Aditi from Jaane Tu Ya Jaane Na.
Jaane Tu... Ya Jaane Na
Jaane Tu...
Ya Jaane Na (translation:
"Whether you know... or not") is a 2008 Indian coming of age romantic comedy film, written and directed by Abbas Tyrewala.
The film stars Imran Khan and Genelia D'Souza in the lead roles.
Produced by Mansoor Khan, Aamir Khan, it marks the directional debut of Abbas Tyrewala, the debut of Imran Khan
(Aamir Khan's nephew) and Prateik Babbar as actors, and the re-appearance of D'Souza in Hindi cinema.
Released on 4 July 2008, the film received positive reviews and was successful at the box office.
The music is by A. R. Rahman.
Manjari Fadnis
Manjari Fadnnis( aka Manjari Fadnis, born 10 July 1988) is an Indian actress who has appeared in Hindi, Telugu, Bengali, Tamil, Kannada, Malayalam and Marathi language films.
She is best known for her performance in the 2008 Hindi film" Jaane Tu ...
Ya Jaane Na".
Her other notable films are" Faltu"( 2006)," Zokkomon"( 2011)," Grand Masti"( 2013)," Kis Kisko Pyaar Karoon"( 2015) and a short film" Khamakha"( 2016).

Question: What nationality is the composer of film Jaane Tu... Ya Jaane Na?
Answer: India