Question: Chal Pichchur Banate Hain had music by which Indian director?

full_context: Document 1: M. Venkataraju: M Venkataraju, one of the finest music directors of Kannada film world, who had a short span of life. He composed very good tunes for few movies due to his sudden demise. He was comparable to G.K. Ventakesh and if he was with us for long then there could have been a very good competition to give us more good songs. One technique he used was Ugabhogas (one of ways in Kannada poetry - Daasa Sahitya has used this more) in the beginning of the songs or just the Ugabhogas were his specialty (SwarnaGowri, Kanakadasa has good examples). He was brother of noted music director M.Rangarao (who famous for Saakshatkaara, Bandhana,etc.).
Document 2: Chitram: Chitram is a 2000 Telugu film written and directed by Teja. This film stars Uday Kiran & Reema Sen in the lead roles and marked the debut of the lead actors. The film was sensational hit in 2000. The film is produced by Ramoji Rao and has music composed by R.P. Patnaik. The film was released as "Chithiram" in Tamil in 2001 with the film mostly featuring scenes dubbed from the original although scenes involving Manivannan and Senthil were added. "Chitram" and "Nuvve Kavali" were the two movies which set a trend of college campus romance stories in the same year. The movie was remade in Kannada as "Chithra", starring Prabhu Deva's brother Nagendra Prasad and Rekha Vedavyas in 2001 under the direction of Dinesh Baboo and the production of Ramoji Rao. The movie was a superhit in Kannada and marked the debut of the lead actors.
Document 3: Chal Pichchur Banate Hain: Chal Pichchur Banate Hain is a Hindi family comic drama film, the debut film of writer and director Pritish Chakraborty. The film was released all over on 7 September 2012. The film is a delightful satirical take on the Hindi film industry and was appreciated for its fresh and cinematic content. Filming of the movie took place primarily in Goa and Mumbai. Made on a shoestring budget the film explores themes like rampant copy paste in the film industry, the lack of originality in ideas, the prevailing star system alongside the unending passion of a true cinema lover in a humorous but realistic way through the brilliantly portrayed journey of a young MBA who quits everything and goes against everyone in order to pursue his dream of becoming a filmmaker. Screenplay, Dialogues and Direction of this 2012 film is by Pritish Chakraborty, Music is by Gaurav Dagaonkar, Cinematography is by Hari Nair while the film is edited by debutante editor Amardeep Singh Khichi.
Document 4: Sadhana Sargam: Sadhana Sargam (born Sadhana Purushottam Ghanekar) is a playback singer of Indian cinema with a career spanning over three decades. Besides film music, she sings devotional songs, Classical music, ghazals, regional film songs and pop albums. She is a recipient of the National Film Award and Filmfare Awards South. She has won five Maharashtra State Film awards and four Gujarat State Film Awards.
Document 5: Chotoder Chobi: Chotoder Chobi (English: A Story about small people ) is a 2015 Indian Bengali language short film directed by Kaushik Ganguly. The film stars Dulal Sarkar and Deblina Roy in the lead roles. The film is directed by Ganguly and follows his earlier work on "Laptop", "Shabdo", "Apur Panchali" and "Khaad". The plot revolves around the lives and opinions of a group of dwarfs who work as jokers in a circus. The film was released on 23 January 2015. Produced by Shrikant Mohta of Shree Venkatesh Films, the film's music was scored by Indradeep Dasgupta. The main cast as well as supporting actors were previously non-actors but Sarkar, one of the lead actors in the film, was awarded the best actor award at the 45th International Film Festival of India.
Document 6: Deva (composer): Devanesan Chokkalingam, popularly known as Deva, is an Indian film composer and singer. He has composed songs and provided background music for Tamil, Telugu, Malayalam and Kannada films in a career spanning about 20 years. Many know his gaana songs, written mostly using Madras Tamil. He is known as the "Father of Gaana Genre" in the Tamil film industry.
Document 7: Mangal Ho: Mangal Ho is an upcoming Indian sci-fi comedy film. It is also the second Hindi feature film of Pritish Chakraborty as Writer – Director. The film will also mark Pritish Chakraborty's debut as an actor in a commercial Hindi film. "Mangal Ho" is being produced by Ascent Films Pvt Ltd and actor Annu Kapoor is playing the role of an eccentric genius scientist in the film while versatile Sanjay Mishra is essaying the role of a miser Bengali businessman.
Document 8: Rab Ne Bana Di Jodi: Rab Ne Bana Di Jodi (English: "A Match Made By God") is a 2008 Indian romantic comedy film written and directed by Aditya Chopra and produced by Yash Chopra and Aditya Chopra under the banner Yash Raj Films. The film is inspired by "The World of Apu" of legendary Bengali film maker Satyajit Ray. The film stars Shah Rukh Khan and Anushka Sharma in the lead roles. Khan plays a mild-mannered office worker named Surinder Sahni, whose love for the beautiful and vivacious Taani (Anushka Sharma) causes him to transform himself into the loud and fun-loving "Raj" to win her love. It was released worldwide on 12 December 2008 and marked Aditya Chopra's return to directing after an eight-year break, following his previous film, "Mohabbatein".
Document 9: Ajay−Atul: Ajay-Atul (Marathi: अजय-अतुल) is the music alias of Indian music director-composer duo of brothers Ajay and Atul Gogavale. In 2008, Ajay-Atul won the Best Music Direction award at the 56th National Film Awards from the Government of India for contributing music to the Marathi film "Jogwa". The pair made their debut on the 2015 Forbes India Celebrity 100 List securing a position of 82. They are first Indian music director to record their music at Sony scoring studios in Hollywood for marathi movie "Sairat".|
Document 10: Daboo Malik: Daboo Malik, (born Israr Sardaar Malik), is an Indian music director, composer, singer, actor and scriptwriter in the Hindi film industry.
Document 11: My Friend Pinto: My Friend Pinto is a 2011 Indian musical comedy film written and directed by debutante director Raaghav Dar. It stars Prateik Babbar as a well intentioned simpleton Michael Pinto, and follows the chain of events that unfold over the course of a New Year's Eve in Mumbai. Produced by Sanjay Leela Bhansali and Ronnie Screwvala, and distributed by UTV Motion Pictures, it has elements of picaresque, slapstick comedy and multiple musical sequences. The film had Kalki Koechlin, Arjun Mathur, Shruti Seth, Makrand Deshpande, Raj Zutshi and Divya Dutta play supporting roles.
Document 12: Gaurav Dagaonkar: Gaurav Dagaonkar (गौरव डगाकर) is an Indian Music Director, Singer and Songwriter.
Document 13: Siddharth Mahadevan: Siddharth Mahadevan is an Indian playback singer and composer who is known for his songs in the film "Bhaag Milkha Bhaag" in which he sang "Zinda" and the rock version of the title song "Bhaag Milkha Bhaag". He got further acclaim for the song Malang by music director Pritam in the movie Dhoom 3. He has also composed music for the Marathi film "Swapna Tujhe ni Majhe" with his cousin Soumil. he also composed all the songs of a Marathi movie sugar salt ani prem with his cousin Soumil Shringarpure
Document 14: Capital I: ‘Capital I’ is a 2015 Odia language independent feature film written and directed by Amartya Bhattacharyya. This film, tagged as an existential psychodrama, is the first independent feature film of Odisha. The film is produced by Susant Misra and Swastik Choudhury. This film is shot on a shoe-string budget without any film industry involvement. This film marks the feature film debut of Amartya Bhattacharyya as a writer, director, cinematographer and editor. All actors in this film are non-professional actors, and all of them make their feature film debut in ‘Capital I’. Kisaloy Roy makes his debut as a music director, and so does Amrita Chowdhury as a Choreographer.
Document 15: Ankit Tiwari: Ankit Tiwari is an Indian playback singer and music director. His career began upon to meeting Pradeep Sarkar, where he got a chance to work on jingles and started composing background scores for television programmes. Subsequently he was offered to compose music for "Do Dooni Chaar" (2010) and "Saheb, Biwi Aur Gangster" (2011), where he started his singing career with the song he composed for the latter.
ground_truth: Gaurav Dagaonkar