Question: Do both directors of films Calcutta 71 and Mehrban have the same nationality?

<P0-S0> A. Bhimsingh or Bhim Singh( 1924–1978) was an Indian filmmaker, producer, editor, and writer who worked predominantly in the Tamil film industry. <P0-S1> Apart from Tamil, he made films in other languages that include 18 films in Hindi, 8 films in Telugu, 5 films in Malayalam and 1 film in Kannada. <P0-S2> Hailing from Andhra Pradesh, he started his film career as an assistant editor with the film- making duo Krishnan- Panju in the late 1940s. <P0-S3> Later, he became an assistant director before evolving as an independent director. <P0-S4> His films mainly dealt with family and relationships. <P0-S5> He made a series of films all of which started with the Tamil syllable" pa", mainly with Sivaji Ganesan. <SEP> <P1-S0> It is a remake of Bhimsingh's own Tamil film" Padikkadha Medhai"( 1960) which itself was a remake of the 1953 Bengali film" Jog Biyog", based on the novel of the same name by Ashapoorna Devi. <P1-S1> Mehrban is a 1967 Indian Hindi- language film written and directed by A. Bhimsingh, and produced by A. V. Meiyappan. <P1-S2> The film stars Ashok Kumar, Mehmood, Nutan, Sunil Dutt, Jayanti, Padma, Shashikala, Shyama and Sulochana. <SEP> <P2-S0> Sen directed films primarily in Bengali and Hindi. <P2-S1> Along with his contemporaries Satyajit Ray and Ritwik Ghatak, he pioneered the New Wave cinema in India. <P2-S2> Sen was an ardent Marxist. <P2-S3> His earlier films are characterized by their left- leaning, often Marxist approaches to Indian society. <P2-S4> Mrinal Sen( also spelled" Mrinal Shen"; 14 May 1923 – 30 December 2018) was an Indian filmmaker and a nominated Member of the Indian parliament. <P2-S5> Sen won the National Film Awards 18 times, next only to Ray. <P2-S6> He was made the Commander of the Ordre des Arts et des Lettres in 1985. <P2-S7> He was awarded the Padma Bhushan in 2008 and the Order of Friendship in 2005. <P2-S8> The same year, he was awarded the Dadasaheb Phalke Award his contribution to Indian cinema. <P2-S9> He is considered to be one of the greatest filmmakers of all time. <P2-S10> He is the only Indian filmmaker along with Satyajit Ray whose films have been awarded at the big three film festivals namely the Cannes film festival, Venice Film Festival and the Berlin Film Festival. <SEP> <P3-S0> Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris. <P3-S1> The jointly- made gay- themed film is the debut for both directors. <SEP> <P4-S0> The movie Calcutta 71 is a collection of stories depicting the Seventies. <P4-S1> There are four stories shown in the film. <P4-S2> The "first story" is about a lower-middle-class family staying in a cottage in a slum area. <P4-S3> On a rainy night they are forced to leave the cottage & move to another safe shelter. <P4-S4> They find many others had already taken shelter before them. <P4-S5> The "second story" is about another middle-class family of mother & two mature daughters who were unable to cope with the starvation & poverty and succumbed to prostitution. <P4-S6> Calcutta 71 is a 1972 Bengali film directed by noted Indian art film director Mrinal Sen. This film is considered to be the second film of Mrinal Sen's Calcutta trilogy, the others being "Interview", and "Padatik". <P4-S7> It was based on the timeline of the Famine that engulfed Bengal in 1942 due to the World War II. <P4-S8> Their cousin brother Nalinakhya, who lives in Delhi, comes to visit them & meets the hard reality. <P4-S9> After seeing all these he leaves to Delhi. <P4-S10> This story is an actual short-story by Probodh Kumar Sanyal which is named 'Angar'. <P4-S11> The "third story" is of a rural middle-class family where the elder son of a family is involved in smuggling rice to the city forsaking his school & education. <P4-S12> The boys including him in the train insults rich people's way of life and attitude. <P4-S13> One man beats the boys severely and the pushes that man off from the train. <P4-S14> In the final scene,the death of truth is represented in the death of a youth chased and killed by the police. <SEP> <P5-S0> <P3-S0> Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris. <P5-S1> <P3-S1> The jointly- made gay- themed film is the debut for both directors.