Question: The film Shivayogi Sri Puttayyajja was based on what Indian musician in the Hindustani classical tradition?

Context paragraphs:
Tarapada Chakraborty: Tarapada Chakraborty (Bengali: তারাপদ চক্রবর্তী "Taaraapado Chokrobortee"); (April 1, 1909 – September 1, 1975) was an Indian vocalist in the Hindustani classical tradition.  He was born in Kotalipara, Faridpur, Bangladesh to a Vaidik Brahman family.  He is known for the "khayal" and "thumri" form of singing, as well as for his popular renditions of Bangali Khayal and Raagpradhans" .

Puttaraj Gawai: Pandit Puttaraj Gawai (Kannada: ಪುಟ್ಟರಾಜ ಗವಾಯಿ ) (3 March 1914 – 17 September 2010) was an Indian musician in the Hindustani classical tradition, a scholar who authored more than 80 books in Kannada, Sanskrit and Hindi, a music teacher and a social servant.  A member of the Gwalior Gharana (school), he is renowned for his ability to play many instruments such as the veena, the tabla, mridangam, violin etc., as well as for his popular renditions of devotional music ("bhajans") vachanas. A famous vocalist both in Hindustani and Karnataka Music.  He is the recipient of the Padma Bhushan, India's third highest civilian honour, awarded in 2008.

Hindustani classical music: Hindustani classical music (] ) is the traditional music of northern areas of the Indian subcontinent, including the modern states of India, Nepal, Bangladesh and Pakistan.  It may also be called "North Indian classical music" or "Shāstriya Sangīt".  Its origins date from the 12th century CE, when it diverged from Carnatic music, the classical tradition of southern parts of the subcontinent.

Hariprasad Chaurasia: Pandit Hariprasad Chaurasia (born 1 July 1938) is an Indian classical flautist, who plays the bansuri, an Indian bamboo flute, in the Hindustani classical tradition.

Kedar Naphade: Kedar Naphade (Marathi: केदार नाफडे , born January 10, 1972) is an Indian harmonium player in the Hindustani classical tradition.

Gajendra Narayan Singh (musicologist): Gajendra Narayan Singh is an Indian musician, musicologist, writer, art historian and a former chairman of the Bihar Sangeet Natak Academy, the apex body of the Government of Bihar for music and drama.  He is the author of four books on music, "Mehfil", a historical reference book of music, "Swar Gandh" (The Fragrance of Swaras), a book of biosketches and music-related anecdotes, "Kaljayee Sur: Pandit Bhimsen Joshi", a biographical work on the life and music of Bhimsen Joshi, and "Surile Logon ki Sangath" (Harmonic accompaniment of people), which details the lives and music of some of the notable Hindustani classical musicians.  His efforts are also known in promoting music and musicians of Bihar and he is reported to have initiated scholarship schemes for musicians during his tenure as the head of the Bihar Sangeet Natak Academy.  The Government of India awarded him the fourth highest civilian honour of the Padma Shri, in 2007, for his contributions to Indian music.  His life has been documented in an autobiography, "Bihar ke Sangeeth Parampara" (Bihar Music Tradition), which was published by Delhi Public School, Ludhiana, in 2014.

Mani Prasad: Pandit Mani Prasad is an Indian vocalist in the Hindustani classical tradition.  An exponent of the Kirana Gharana (school) of Hindustani Classical Music, he is renowned for his purity in the "khayal" form of singing, as well as for his popular renditions of devotional music ("bhajans" and "abhangs").  He is known to have made many new Ragas and given new dimensions to existing ones under his collection, Dhyan Rang Piya.

Bhimsen Joshi: Pandit Bhimsen Gururaj Joshi (   ; 4 February 1922 – 24 January 2011) was a legendary Indian vocalist from Karnataka in the Hindustani classical tradition.  He is known for the "khayal" form of singing, as well as for his popular renditions of devotional music ("bhajans" and "abhangs").

Shivayogi Sri Puttayyajja: Shivayogi Sri Puttayyajja is a 2016 Indian Kannada biographical film directed by Hamsa Vijetha and produced by Shyam Mukund Navale.  Starring Vijay Raghavendra in the titular role, the film also featured Shruti, Shashikumar, Anu Prabhakar and Abhijith in other pivotal roles.  The film is based on the real life of Pandit Puttaraja Gawai (1914 - 2010), who was a scholar and a Hindustani traditional musician who was well noted for his social services.

Santosh Joshi: Pandit Santosh Joshi (संतोष जोशी, born July 2, 1960) is an Indian vocalist in the Hindustani classical tradition.  He is a member of the Joshi Gharana, which is a branch of the Lucknow tabla gharana) .  He is known for the khyal form of singing, as well as for his popular renditions of devotional bhajans and Hori.  He is the most recent recipient of the Rajiv Ratna Award of Bikaner.

Supporting paragraphs: Shivayogi Sri Puttayyajja Puttaraj Gawai
Answer: Puttaraj Gawai