Title: Dev.D
Content:  Dev.D is a 2009 Indian romantic black comedy film released on 6 February 2009. Written and directed by Anurag Kashyap, it is a modern-day take on Sarat Chandra Chattopadhyay's classic Bengali novel Devdas, previously adapted for the screen by P.C. Barua and Bimal Roy and more recently by Sanjay Leela Bhansali. Dev.D was embraced by the media, critics and public. The film is set in contemporary Punjab and Delhi, where familial ties are negotiated by the traditional system and marriages are a game of power and a matter of honour.
Title: Dev (2019 film)
Content:  Dev is a 2019 Indian Tamil-language romantic action-adventure film written and directed by Rajath Ravishankar on his directorial debut. The film stars Karthi and Rakul Preet Singh, with Prakash Raj and Ramya Krishnan playing supportive and pivotal roles in the film. Harris Jayaraj has been roped into score music for the film while cinematography is handled by R. Velraj and editing is done by Anthony L. Ruben. The film marks the first collaboration between Karthi and music director Harris Jayaraj. The film was earlier scheduled to have its theatrical release on the eve of Christmas, and later scheduled to post Thai Pongal but was postponed due to tight race at the box office. The film was scheduled to have its theatrical release on 14 February 2019 on the eve of Valentine's Day. It was premiered exclusively in USA, a day before the original release. The film received mixed reviews upon releasing from critics, due to which it was trimmed by 15 minutes.
Title: Dev.D
Content:  The original idea of film was suggested by Abhay Deol to Anurag Kashyap, who then worked on the script along with Vikramaditya Motwane, using "news headlines about Generation X" to give a youth feel. Dev.D was produced by Ronnie Screwvala and shot in places including Paharganj in central Delhi. For the scenes where Dev is high, British director Danny Boyle suggested the use of a still camera as Kashyap did not have the budget for special effects.
Title: Devs
Content:  Devs is an American science fiction thriller television miniseries created, written, and directed by Alex Garland. It premiered on March 5, 2020, on FX on Hulu. Lily Chan (Sonoya Mizuno) is a software engineer for Amaya, a quantum computing company run by Forest (Nick Offerman). Lily soon becomes embroiled in the mysterious death of her boyfriend, who died on the first day of his new job at Devs. The series explores themes related to free will and determinism, as well as Silicon Valley. It received generally positive reviews, with critics praising its imagination, cinematography, acting, and soundtrack.
Title: Dev (2004 film)
Content:   Dev  is a 2004 Indian Hindi drama film, directed by Govind Nihalani. The film won the Filmfare Critics Award for Best Movie, and Kareena Kapoor won the Filmfare Critics Award for Best Actress for her performance.
Title: Dev (TV series)
Content:  Dev is an Indian suspense drama television series produced by Peninsula Pictures. The series revolves around Dev Anand Burman, a detective battling inner demons. The crime stories are suggested by real life cases. The first season premiered on 5 August 2017. Ashish Chaudhary, Sumona Chakravarti and Pooja Bose played the lead roles in this season. The first season ended on 12 November 2017 after the planned 27 episodes and was replaced by Entertainment Ki Raat. The second season began airing on 25 June 2018. Ashish Chaudhary, Amit Dolawat, Jigyasa Singh and Pooja Bose play the lead roles in this season.
Title: Dev (Tamil actor)
Content:  Dev (born Swaminath Raamanathan) is an Indian film actor and content producer, who appears in Tamil films. He was earlier credited as Abhinav until 2019, when he adopted his new name.
Title: List of awards and nominations received by Dev (Bengali actor)
Content:  Dev (born Deepak Adhikari on 25 December 1982) is an Indian film actor, producer, entertainer, singer and film writer, known for his works in Bengali cinema, and more recently, a politician. He owns the production house Dev Entertainment Ventures Pvt. Ltd.. He is also one of the Highest Paid Bengali actors. He made come back on the silver screen with Premer Kahini, opposite Koel Mullick, his first with whom he went on to star with in numerous films. A remake of the Kannada hit Mungaru Male, the film was moderately successful. Dev got another breakthrough in Challenge which opened to critical and commercial success. He received the Anandalok Awards for Best Actor and Best Action 
Title: Dev (2019 film)
Content: Karthi as Dev Ramalingam, an adventure-loving young man from an entrepreneur background ; Rakul Preet Singh as Meghna Padmavati, an Indian entrepreneur based abroad in USA ; Prakash Raj as Ramalingam, Dev's father, a rich and influential businessman ; Ramya Krishnan as Padmavati, Meghna's mother ; RJ Vignesh as Vicky "Samosa", Dev's friend who is a stand-up comedian ; Amrutha Srinivasan as Nisha, Dev's friend ; Santhosh Prathap as Harish ; Renuka as Geetha, Dev's aunt ; Mahanadi Shankar ; Rethika Srinivas ; T. M. Karthik as Stand-up comedian ; Karthik as Ashok (guest appearance) ; Nikki Galrani as Krithika, a news reporter (guest appearance) 
Title: Dev (2004 film)
Content: Amitabh Bachchan as JCP Dev Pratap Singh ; Kareena Kapoor as Aaliya ; Fardeen Khan as Farhaan Ali ; Om Puri as Special Commissioner Tejinder Khosla ; Amrish Puri as Chief Minister Bhandarker ; Ehsan Khan as Latif Bhai ; Rati Agnihotri as Dr. Bharati Singh ; Milind Gunaji as Mangal Rao ; Pramod Moutho as Ali Khan ; Amruta Subhash as Qureshi ; Rajesh Tailang as ACP Waman Bhonsle 

Question: Who was the screenwriter for Dev?
Answer: Govind Nihalani.