Question: Were Subhash Ghai and Nora Ephron both in the film industry?

Context articles: Kisna: The Warrior Poet
Nora Ephron
Take Her, She's Mine
Kalicharan
My Blue Heaven (1990 film)
Samhita (film)
Karma (1986 film)
Subhash Ghai
Yuvvraaj
Jagat Murari

Kisna: The Warrior Poet is an Indian Hindi film written, edited, produced and directed by Subhash Ghai and starring Vivek Oberoi (who plays the title role), Antonia Bernath, and Isha Sharvani.
 The musical film is set in the British India of the tumultuous 1940s when Indian nationalists fighting for the country's independence rose up as one, urging the British Raj to leave.
 It is a love story about two people who are torn between Karma (the noble deed) and Dharma (the duty).
 The film has two veteran composers, A. R. Rahman and Ismail Darbar; the lyrics were written by Javed Akhtar.
 This film also marks Amrish Puri's final performance.
 The film, however, did not perform well at the box office.
 The film was premiered in the Marché du Film section of the 2005 Cannes Film Festival.
Nora Ephron ( ; May 19, 1941 – June 26, 2012) was an American writer and filmmaker.
 She is best known for her romantic comedy films and was nominated three times for the Academy Award for Best Writing: for "Silkwood" (1983), "When Harry Met Sally..." (1989), and "Sleepless in Seattle" (1993).
 She won a BAFTA Award for Best Original Screenplay for "When Harry Met Sally...".
 She sometimes wrote with her sister Delia Ephron.
 Her last film was "Julie & Julia."
 She also co-authored the Drama Desk Award–winning theatrical production "Love, Loss, and What I Wore".
 In 2013, Ephron received a posthumous Tony Award nomination for Best Play for "Lucky Guy".
Take Her, She's Mine is a 1963 comedy film starring James Stewart and Sandra Dee based on the 1961 Broadway comedy written by Henry Ephron and Phoebe Ephron.
 The film was directed by Henry Koster with a screenplay by Nunnally Johnson.
 It also features an early film score by prolific composer Jerry Goldsmith.
 The character of Mollie, played by Elizabeth Ashley on Broadway and in the film by Sandra Dee, was based on the then 22-year-old Nora Ephron.
 Ashley's performance won her a Tony Award for Best Featured Actress in a Play and served as the launchpad for her career.
Kalicharan is a 1976 Indian action drama film directed by Subhash Ghai and starring Shatrughan Sinha, Reena Roy, Ajit, Danny Denzongpa, Madan Puri and Premnath.
 The film became a box office hit.
 The film was the directorial debut of Subhash Ghai and was the breakthrough role for stars Shatrughan Sinha and Reena Roy.
 It was later remade into the Telugu film "Khaidi Kalidasu" (1977), Kannada film Kaalinga (1980) with Vishnuvardhan and the Tamil film "Sangili" (1982) with Prabhu and Sivaji Ganesan in the lead roles and in Malayalam "Pathamudayam" (1985) by Mohanlal.
My Blue Heaven is a 1990 American crime comedy film directed by Herbert Ross, written by Nora Ephron, and starring Steve Martin, Rick Moranis, and Joan Cusack.
 This is the third film in which Martin and Moranis starred together.
 It has been noted for its relationship to "Goodfellas", which was released one month later.
 Both films are based upon the life of Henry Hill, although the character is renamed "Vincent 'Vinnie' Antonelli" in "My Blue Heaven".
 "Goodfellas" was based upon the book "Wiseguy" by Nicholas Pileggi, while the screenplay for "My Blue Heaven" was written by Pileggi's wife Nora Ephron, and much of the research for both works was done in the same sessions with Hill.
Samhita: The Script (or simply Samhita) is a 2013 Indian Marathi film directed by duo Sumitra BhaveSunil Sukthankar and produced by Mukta Arts in association with Ashokk Movies.
 The film starts Devika Daftardar, Milind Soman, and Rajeshwari Sachdev in the lead roles along with Uttara Baokar and Jyoti Subhash reprising the supporting roles.
 The film had its theatrical release on 18 October 2013 and won several awards including two National Film Awards at the 60th National Film Awards; the Best Female Playback Singer for Arati Ankalikar-Tikekar and the Best Music Direction (Songs) for Shailendra Barve.
 The director-producer Subhash Ghai, the founder of Mukta Arts, was not initially part of the film and was approached when the director duo faced a financial problems.
Karma (Hindi:कर्मा) is a 1986 Indian action film directed by Subhash Ghai and featuring an ensemble cast including Dilip Kumar, Nutan, Naseeruddin Shah, Jackie Shroff, Anil Kapoor, Poonam Dhillon, Sridevi and Anupam Kher.
 The film reunites Subhash Ghai and Dilip Kumar after the success of their last film together "Vidhaata" (1982).
 The film also marked the first time Dilip Kumar was paired with veteran actress Nutan.
 The film was a huge success at box office.
Subhash Ghai (born 24 January 1945) is an Indian film director, producer and screenwriter, known for his works predominantly in Hindi cinema.
 His most notable works include "Kalicharan" (1976), "Karz" (1980), "Hero" (1983), "Meri Jung" (1985), "Karma" (1986), "Ram Lakhan" (1989), "Saudagar" (1991), "Khalnayak" (1993), "Pardes" (1997), "Taal" (1999), and Black & White (2008).
 In 1982, He started Mukta Arts Private Limited which, in 2000, became a public company, with Subhash Ghai as its executive chairman.
 In 2006, he received the National Film Award, for producing the social problem film "Iqbal", in the same year he founded the Whistling Woods International film and media institution in Mumbai.
 In 2015, He received the IIFA Award for outstanding contribution to Indian Cinema.
Yuvvraaj is a 2008 Indian film directed and produced by Subhash Ghai.
 The film stars Anil Kapoor, Salman Khan, Zayed Khan and Katrina Kaif in the lead roles and is inspired from Hollywood film "Rain Man" (1988).
 "Yuvvraaj" is a musical story of a fragmented family of three brothers who try to con each other to inherit their father's wealth.
 According to the director, the film is about the arrogance and overconfidence of contemporary youth.
 The film was released on 28 November 2008.
 Although the film received mixed reviews from critics and bombed at the box-office, its script was added to the library of the Academy of Motion Picture Arts and Sciences in 2009.
Jagat Murari (5 October 1924 – 13 April 2007) was a distinguished Indian documentary filmmaker, known well for his contributions to Indian cinema as a producer, director and, above all, educator.
 He played a pioneering role in a number of key film institutions in India, including the Film & Television Institute of India (FTII), the National Film Archive of India (NFAI), and the Directorate of Film Festivals (DFF).
 Murari is well remembered for nurturing young, talented students as head of FTII, Pune between 1962 and 1971, many of whom are now well known names in the Bollywood industry, including Jaya Bhaduri, Shabana Azmi, Adoor Gopalkrishnan and Subhash Ghai.