Question: What language is used by the director of Mera Naam Joker?

full_context: Document 1: Mera Naam Joker: Mera Naam Joker ( "My Name is Joker") is a 1970 Indian drama film, directed and produced by Raj Kapoor, and written by Khwaja Ahmad Abbas. The film stars Kapoor as the eponymous character, with Simi Garewal, Kseniya Ryabinkina and Padmini in supporting roles, and was also the debut of Kapoor's son Rishi Kapoor. The plot focuses on a clown who must make his audience laugh at the cost of his own sorrows. Three women who shaped his life view his final performance.
Document 2: Mere Sapno Ki Rani: ``Mere Sapno Ki Rani ''is a popular Hindi song from the 1969 Bollywood movie Aradhana. The song was composed by Sachin Dev Burman and performed by Kishore Kumar. In the film, Rajesh Khanna, the male protagonist, sings the song atop an open jeep virtually chasing the heroine, Sharmila Tagore, who was aboard the toy train in Darjeeling (Darjeeling Himalayan Railway). R.D. Burman composed the song after his father, S.D. Burman, became too ill to finish the film's music. The song became a superhit in India. Many other versions of this song were made such as the song`` Atha Dilisena Hiru'' by famous Sri Lankan singer H.R. Jothipala The song was re-used in the Tamil film, Eli (2015).
Document 3: Shree 420: "Shree 420" was the highest-grossing Indian film of 1955, and the song "Mera Joota Hai Japani" ("My Shoes are Japanese"), sung by Mukesh, became popular and a patriotic symbol of the newly independent India.
Document 4: I Have Decided to Follow Jesus: It was written by Simon Marak, from Jorhat, Assam. However, according to Dr P. Job, the lyrics are based on the last words of Nokseng, a Garo man, a tribe from Meghalaya which then was in Assam, who along with his family decided to follow Jesus Christ in the middle of the 19th century through the efforts of an American Baptist missionary. Called to renounce his faith by the village chief, the convert declared, ``I have decided to follow Jesus. ''His two children were killed and in response to threats to his wife, he continued,`` Though none go with me, still I will follow.'' His wife was killed, and he was executed while singing, ``The cross before me, the world behind me. ''This display of faith is reported to have led to the conversion of the chief and others in the village. The fierce opposition is possible, as various tribes in that area were formerly renowned for head - hunting.
Document 5: R... Rajkumar: Romeo Rajkumar (Shahid Kapoor) is an aimless youth who arrives in Dhartipur, a small town ruled by two drug barons named Shivraj Gurjar (Sonu Sood) and his arch enemy Manik Parmar (Ashish Vidyarthi), controlled by a Mafia don named Ajit Taaka (Srihari), who operates in Hong Kong. Rajkumar begins working for Shivraj. But his life changes forever when he claps eyes on the beautiful, educated Chanda (Sonakshi Sinha). Unknown to him, Chanda is an orphan who is being raised by her uncle Manik Parmar.
Document 6: Naam Shabana: Naam Shabana (English: The name is Shabana) is a 2017 Indian action spy - thriller film directed by Shivam Nair and produced by Neeraj Pandey and Aruna Bhatia. It is a spin - off sequel to the 2015 film Baby with Taapsee Pannu reprising her role as Shabana. Other cast includes Akshay Kumar, Manoj Bajpayee, Anupam Kher and Prithviraj Sukumaran play important supporting roles in the film. The film is dubbed into Telugu and Tamil languages and was released on 31 March 2017. One day after its release in Pakistan the film was banned in the country for being an Indian perspective.
Document 7: Vande Mataram: It played a vital role in the Indian independence movement, first sung in a political context by Rabindranath Tagore at the 1896 session of the Indian National Congress. It became a popular marching song for political activism and Indian freedom movement in 1905. Spiritual Indian nationalist and philosopher Sri Aurobindo referred it as ``National Anthem of Bengal ''. The song and the novel containing it was banned by the British government, but workers and general public defied the ban, many went to colonial prisons repeatedly for singing it, and the ban was overturned by the Indians after they gained independence from the colonial rule.
Document 8: Mughal-e-Azam: Prithviraj Kapoor as Emperor Akbar Dilip Kumar as Salim Madhubala as Nadira (Anarkali) Durga Khote as Jodhabai, Salim's mother Nigar Sultana as Bahar, a court dancer Ajit as Durjan Singh Murad as Raja Man Singh M. Kumar as Sangtarash, the royal sculptor Sheila Dalaya as Suraiyya, Anarkali's sister Jillo Bai as Anarkali's mother
Document 9: Diamond mining in India: India's unique status as a producer of diamonds continued to fascinate Europeans. Marco Polo traveled along the coast of India in 1292, and recorded tales he heard about diamonds being found in deep mountain valleys made nearly inaccessible by heat, lack of water, and venomous snakes. The French traveler Jean Baptiste Tavernier visited the Krishna River diggings in 1665, and estimated that about 60,000 people were mining diamonds.
Document 10: Kal Aaj Aur Kal: Kal Aaj Aur Kal () is a 1971 Hindi film produced by Raj Kapoor and directed by his son Randhir Kapoor. The film's USP is the appearance of three generations of the famous Kapoor family starring Prithviraj Kapoor, his son Raj Kapoor, Raj Kapoor's son Randhir Kapoor (in his acting debut) and Randhir's real-life wife-to-be Babita. Among the non Kapoors in the film are Iftekhar.
Document 11: Deknni: One of the most famous Deknni songs is "Hanv Saiba Poltodi Vetam" by Carlos Eugenio Ferreira (1860–1926) first published in Paris in 1895 and then in Goa in 1926. The song was adapted by Raj Kapoor as "Na mangoon sona chandi" in his Hindi movie Bobby. The story that is depicted in this song is about two temple dancers who want to go for Damu's wedding and they approach the boatman to ferry them across the river. The boatman says, "No! The river is rough!" The dancers offer the boatman their gold jewellery; but the boatman is still firm. "No!" he says. So the dancers dance for the boatman and this time he ferries them across the river.
Document 12: Iss Pyaar Ko Kya Naam Doon 3: Iss Pyaar Ko Kya Naam Doon 3 Genre Romance Mystery Drama Created by Gul Khan Creative director (s) Gorky M Starring Barun Sobti Shivani Tomar Opening theme ``Rabba Ve ''by Amit Mishra Country of origin India Original language (s) Hindi No. of episodes 60 as of 25 September 2017 Production Producer (s) Gul Khan Camera setup Multi-camera Running time 20 minutes Production company (s) 4 Lions Films Release Original network Star Plus Picture format 720i (SDTV) 1080i (HDTV) Original release 3 July 2017 (2017 - 07 - 03) -- 6 October
Document 13: Madhavi Mudgal: Madhavi Mudgal was born to Professor Vinay Chandra Maudgalya, the founder of Gandharva Mahavidyalaya; one of the most famous dance schools for Hindustani music and classical dance in New Delhi. Professor Vinay Chandra Maudgalya is best remembered today for the lyrics of the song "Hind Desh ke Niwasi" in the animation film Ek Anek Aur Ekta by Vijaya Mulay which won the National Film Award for Best Educational Film She inherited a deep love towards art and dance from her family and under the proper guidance of her guru Shri Harekrishna Behera, the world soon came to know about her extraordinary skills. She gave her first public performance at the age of only 4. Initially she learnt Bharatnatyam and Kathak, but finally she chose Odissi as her medium of expression. Her Odissi art skills were refined to finest under the tutelage of legendary Guru Kelucharan Mohapatra.
Document 14: Everton F.C.: On matchdays, in a tradition going back to 1962, players walk out to the theme tune to Z-Cars, named "Johnny Todd", a traditional Liverpool children's song collected in 1890 by Frank Kidson which tells the story of a sailor betrayed by his lover while away at sea, although on two separate occasions in the 1994, they ran out to different songs. In August 1994, the club played 2 Unlimited's song "Get Ready For This", and a month later, a reworking of the Creedence Clearwater Revival classic "Bad Moon Rising". Both were met with complete disapproval by Everton fans.
Document 15: Kabhi Khushi Kabhie Gham...: Kabhi Khushi Kabhie Gham... (English: "Sometimes there's Happiness, Sometimes there's Sorrow"), also known as K3G, is a 2001 Indian family drama film written and directed by Karan Johar and produced by Yash Johar. The film stars Amitabh Bachchan, Jaya Bachchan, Shah Rukh Khan, Kajol, Hrithik Roshan and Kareena Kapoor in leading roles, with Rani Mukerji appearing in an extended special appearance. The music was composed by Jatin Lalit, Sandesh Shandilya and Aadesh Shrivastava, with lyrics penned by Sameer and Anil Pandey. The background score was composed by Babloo Chakravarty. The film tells the story of an Indian family, which faces troubles and misunderstandings over their adopted son's marriage to a girl belonging to a lower socio-economic group than them.
ground_truth: Hindi
sub_queries: Who directed Mera Naam Joker? Answer: Raj Kapoor
Raj Kapoor >> languages spoken, written or signed Answer: Hindi