Question: The person who wrote the lyrics for "Insan Jaag Utha" is noted for his association with what filmmaker?
Context: Ravindra Kelekar (7 March 1925 – 27 August 2010) was a noted Indian author who wrote primarily in the Konkani language, though he also wrote in Marathi and Hindi.  A Gandhian activist, freedom fighter and a pioneer in the modern Konkani movement, he is a well known Konkani scholar, linguist, and creative thinker.  Kelkar was a participant in the Indian freedom movement, Goa's liberation movement, and later the campaign against the merger of the newly formed Goa with Maharashtra.  He played a key role in the founding of the "Konkani Bhasha Mandal", which lead the literary campaign for the recognition of Konkani as a full-fledged language, and its reinstatement as the state language of Goa.  He authored nearly 100 books in the Konkani language, including "Amchi Bhas Konkaneech", "Shalent Konkani Kityak", "Bahu-bhashik Bharatant Bhashenche Samajshastra" and "Himalayant", and also edited "Jaag" magazine for more than two decades. Insan Jaag Utha is a 1959 Hindi film, produced and directed by Shakti Samanta, and written by Nabendu Ghosh and Vrajendra Gaur, based on a story by Saroj Mitra.  The film stars Sunil Dutt, Madhubala, Nasir Hussain, Bipin Gupta and Madan Puri in lead roles.  It has music by Sachin Dev Burman, with lyrics by Shailendra. Khadgam (English: "Sword") is a 2002 Indian Telugu-language action crime film produced by Sunkara Madhu Murali and directed by Krishna Vamsi for Karthikeya Movies.  The movie was released on 29 November 2002 and was successful.  It features Ravi Teja, Srikanth, Prakash Raj, Sangeetha Krish, Sonali Bendre and Kim Sharma.  The music was composed by Devi Sri Prasad.  The lyrics were penned by Sirivennela Sitaramasastri, Suddala Ashok Teja and Shakti.  The song "Nuvvu Nuvvu" was a hit.  The movie introduced Shafi, Subba Raju and Model Vasu as villains.  It was dubbed in Hindi as "Marte Dam Tak", and in Tamil as "Manik Baasha".  In 2005, K. Subash remade the movie in Hindi titled "Insan", with Ajay Devgan, Akshay Kumar and Tushar Kapoor. Jonnalagadda Venkata "J. V." Somayajulu(Telugu: జొన్నలగడ్డ వేంకట సోమయాజులు ; 30 June 1928 – 27 April 2004) was an Indian film actor known for his works in Telugu cinema and a few Tamil and Hindi films.  In 1979, he received the Filmfare Best Actor Award (Telugu) for his work in the classic "Sankarabharanam".  On the centenary of Indian cinema, "Forbes" included his performance in the film among the "25 Greatest Acting Performances of Indian Cinema".  He also acted in the most admired Hindi film Jaag Utha Insan with Mithun Chakraborty and Sridevi directed by K Vishwanath. Jaag Utha Insan is a 1984 Hindi-language Indian feature film directed by K Vishwanath, starring Mithun Chakraborty, Sridevi, Rakesh Roshan, Sujit Kumar and Deven Verma.  It is a remake of Saptapadi (1981 film), in Telugu also directed by K Vishwanath. Jearld Moldenhauer was born in Niagra Falls, New York in 1946.  In 1969 he graduated from Cornell University where he had helped form the Cornell Student Homophile League, which was only the second such homophile group established at an American university.  In 1969 he moved to Canada and worked as a research assistant at the University of Toronto.  Here he founded the University of Toronto Homophile Association (UTHA) which held its first meeting on October 24, 1969.  UTHA was the first gay and lesbian group to be established in Toronto and would eventually grow into the Community Homophile Association of Toronto (CHAT).  Moldenhauer went on to open the Glad Day Bookshop in 1970, which challenged Canadian censorship laws by selling erotic and gay liberation books, such as "The Joy of Gay Sex".  He was also a founding member of the monthly magazine, and one of Canada's first significant gay periodicals, The Body Politic.  He has also been involved in such groups as Toronto Gay Action and the Gay Alliance Toward Equality, and has helped establish the Canadian Gay Liberation Movement Archives, which eventually became the Canadian Lesbian and Gay Archives, one of the largest archives of gay and lesbian documents in the world.  On February 13, 1972 he became the first gay liberation representative to address a political party conference in Canada when he addressed a session of the New Democratic Party Waffle convention. "I Believe in Father Christmas" is a song by English musician Greg Lake with lyrics by Peter Sinfield.  Although it is often categorised as a Christmas song, this was not Lake's intention.  He said that he wrote the song in protest at the commercialisation of Christmas. Brahmarakshas - Jaag Utha Shaitaan was an Indian Hindi drama supernatural fiction television series, which aired at 9pm (Sat-Sun) on Zee TV.  The series is loosely based on fantasy thriller film, Jaani Dushman and the western fairy tale, "Beauty and the Beast".  It is aired on weekend nights (Saturday-Sunday).  The series is produced by Ekta Kapoor and Shobha Kapoor under their banner Balaji Telefilms. Shankardas Kesarilal (30 August 1923 – 14 December 1966), popularly known by his pen name Shailendra, was a popular Indian Hindi lyricist.  Noted for his association with the filmmaker Raj Kapoor and the composers Shankar-Jaikishan, he wrote lyrics for several successful Hindi film songs in the 1950s and the 1960s. Gurmeet Ram Rahim Singh Insan (born 15 August 1967) is an Indian guru, music producer, singer-songwriter, actor, and filmmaker.  He has been the head of the social group Dera Sacha Sauda (DSS) since 23 September 1990.
Answer: Raj Kapoor