Question: Ananda Shankar is the son of what Indian pioneer of modern dance?

Context paragraphs:
Tanusree Shankar: Tanusree Shankar (born 16 March 1956) (Bengali: তনুশ্রী শঙ্কর) is one of the leading dancers and choreographers of contemporary dance in India.  She is based in Kolkata, India.  She earned her fame as the leading dancer of the Ananda Shankar Centre for Performing Arts in the 1970s and 1980s.  She also acted in various films, like The Namesake.

Ananda Shankar Jayant: Ananda Shankar Jayant is an Indian classical dancer, choreographer, scholar and bureaucrat, known for her proficiency in the classical dance forms of Bharatanatyam and Kuchipudi.  She is the first woman officer in the Indian Railway Traffic Service and her 2009 TED talk is ranked among the top twelve "Incredible TED talks on cancer".  She is a recipient of Sangeet Natak Akademi Award, Kalaimamani Award of the Government of Tamil Nadu and Kala Ratna Award of the Government of Andhra Pradesh.  The Government of India awarded her the fourth highest civilian honour of the Padma Shri, in 2007, for her contributions to arts.

Ananda Shankar (album): Ananda Shankar is the debut album by Indian musician Ananda Shankar, the son of dancer and choreographer Uday Shankar and the nephew of Indian classical musician Ravi Shankar.  It was released in 1970 on the Reprise record label.  The album is a fusion of Indian music with Western rock and electronic music, and was among the first works in the rock genre by an Indian musician.  Consisting mainly of instrumental recordings featuring sitar and Moog synthesizer, it includes a cover version of the Rolling Stones' 1968 hit song "Jumpin' Jack Flash" and a thirteen-minute Indian-style piece titled "Sagar (The Ocean)".

Ananda Shankar: Ananda Shankar (11 December 1942 – 26 March 1999) was a Bengali musician best known for fusing Western and Eastern musical styles.  He was married to Tanusree Shankar.

Uday Shankar: Uday Shankar (8 December 1900 – 26 September 1977) (Bengali: ), was an Indian dancer and choreographer, best known for creating a fusion style of dance, adapting European theatrical techniques to Indian classical dance, imbued with elements of Indian classical, folk, and tribal dance, which he later popularised in India, Europe, and the United States in 1920s and 1930s.  He was a pioneer of modern dance in India.

Dui Prithibi: Dui Prithibi is a 1970 classic Bengali movie directed by Piyush Bose.  Three famous actors (Uttam Kumar, Ranjit Mallick and Victor Banerjee) worked together in this movie, which is seldom done in Bengali movie history.  Ananda Shankar scored the music of the movie.

Edna Guy: Edna Guy (1907–1982) was an African-American modern dance pioneer.  Born in 1907 in Summit, New Jersey, Guy lived at a time when blacks and whites did not appear on stage together.  At the age of fifteen she begged her mother to take her to a dance concert in Greenwich Village where she watched Modern Dance pioneer Ruth St. Denis perform the Incense Dance.  From that point onwards Guy developed a lifelong relationship with modern dance world, especially in the African- American context.

Walking On: Walking On is a studio album by musicians Ananda Shankar and State of Bengal, released on 12 September 1999 by Real World Records.

Amala Shankar: Amala Shankar (Bengali: অমলা শংকর ; born 27 June 1919) is an Indian danseuse.  She is the wife of Uday Shankar and mother of Ananda Shankar and Mamata Shankar and sister-in-law of Ravi Shankar.  Amala Shankar acted in the film Kalpana directed by Uday Shankar.

Contemporary dance in Japan: Western schools covered classical ballet, jazz-dance, and modern dance and influenced the butoh avant-garde dance movement.  Ballet was said to have replaced traditional Japanese arts, such as flower arrangement and the tea ceremony, in the hearts of young girls.  Prima ballerina Morishita Yoko sat on the jury for the Prix de Lausanne Ballet Competition in 1989, held for the first time in Tokyo, marking the arrival of Japanese classical ballet in the international community.  Horiuchi Gen, a 1980 Prix de Lausanne winner, became a major soloist with the New York City Ballet, and Japanese performers noted for their superb technique were members of many major international companies.  Modern dance was performed early after World War II and was later taught by such famous dancers as Eguchi Takaya.  The Tokyo Modern Dance School and the Ozawa Hisako Modern Dance Company also promoted avant-garde modern dance.  A wide experimental range within modern dance occurred from which choreographer Teshigawara Saburo skillfully drew to create multifaceted works for his KARAS Company.

Supporting paragraphs: Ananda Shankar (album) Uday Shankar
Answer: Uday Shankar