Title: Welcome Back (film)
Content:  The soundtrack for Welcome Back was composed by seven artists: Meet Bros Anjjan, Anu Malik, Mika Singh (each one song in collaboration with Yo Yo Honey Singh and Milind Gaba, Abhishek Ray and Siddhant Madhav. The lyrics were written by Kumaar and Manoj Muntashir. The music rights for the film were acquired by T-Series. The full audio album was released on 6 August 2015.
Title: Welcome Back (John Sebastian song)
Content:  "Welcome Back" is a popular record that was the theme song of the 1970s American television sitcom Welcome Back, Kotter. Written and recorded by former Lovin' Spoonful frontman John Sebastian, it reached No. 1 on the Billboard Hot 100 chart for one week in May 1976 after only five weeks on the chart, and also topped the adult contemporary chart (the show itself had become an instant ratings success upon its premiere the previous fall). It also reached No. 93 on the country chart.
Title: Welcome Back (film)
Content:  Welcome Back is a 2015 Indian Hindi-language action crime comedy film directed by Anees Bazmee and produced by Firoz A. Nadiadwala. A sequel to the 2007 film Welcome, it features an ensemble cast that includes Anil Kapoor, Nana Patekar, John Abraham, Shruti Haasan, Shiney Ahuja, Ankita Shrivastava, with Dimple Kapadia, Paresh Rawal and Naseeruddin Shah. While Kapoor, Patekar, Rawal, Karnik, Irani, Josh, Dabi, Khan and Ranjeet have reprised their roles from the previous film, Abraham and Hassan are new additions to the lead cast. Made on a budget of ₹68 crore, the film was largely shot in and around Dubai, United Arab Emirates. Welcome Back was released worldwide on 4 September 2015.
Title: Welcome Back (film)
Content:  Bollywood Hungama gave the film 3.5 stars out of and wrote, "if you enjoy slapstick comedy that defies logic and have enjoyed Welcome, then Welcome Back is surely a paisa vasool entertainer for you". Dhriti Sharma, writing for Zee News, stated, Welcome Back is vibrant and the ensemble cast keeps it gripping. The screenplay is brilliant, just a little bit of loops in editing in the first song. The comic flavour of the movie has been kept intact and the direction has been profoundly beaded into scenes". Ananya Bhattacharya from India Today gave it 3 stars out of 5 and wrote, "Welcome Back is quite the laugh riot that can de-stress you after the 
Title: Welcome Back, Carter
Content:  The episode was written by series regular Wellesley Wild and directed by series regular Cyndi Tang-Loveland shortly after the conclusion of the eighth production season. Series veterans Peter Shin and James Purdum, both of whom having previously served as animation directors, served as supervising directors for the episode, with Andrew Goldberg, Alex Carter, Elaine Ko, Spencer Porter and Aaron Blitzstein serving as staff writers for the episode. Composer Ron Jones, who has worked on the series since its inception, returned to compose the music for "Welcome Back, Carter". Series creator and executive producer Seth MacFarlane reprised his role as Carter Pewterschmidt, with main cast member and former series writer Alex Borstein providing the voice of Carter's wife, Barbara Pewterschmidt. "Welcome Back, Carter", along with the two other episodes from Family Guys ninth season, was released 
Title: Welcome (2007 film)
Content:  A sequel to the film, titled Welcome Back, has been released. It features John Abraham, Shruti Haasan, Anil Kapoor, Nana Patekar and Paresh Rawal. Earlier reported to release on 19 December 2014, the project finally released on 4 September 2015.
Title: Welcome Back, Kotter
Content:  Welcome Back, Kotter is an American sitcom starring Gabe Kaplan as a high school teacher in charge of a racially and ethnically diverse remedial class called the "Sweathogs". Recorded in front of a live studio audience, it originally aired on ABC from September 9, 1975, to May 17, 1979.
Title: Welcome Back (John Sebastian song)
Content:  TV producer Alan Sachs wanted a Lovin' Spoonful-like theme song for a new ABC sitcom entitled Kotter.
Title: List of Welcome Back, Kotter episodes
Content:  Welcome Back, Kotter is an American television sitcom that originally aired on the ABC network from September 9, 1975 to June 8, 1979. The show stars comedian Gabe Kaplan as the title character Gabe Kotter, a wise-cracking teacher who returns to his high school alma mater—the fictional James Buchanan High in Brooklyn, New York—to teach an often unruly group of remedial wiseguys known as the "Sweathogs" (the nickname reflecting the fact that the remedial classes were held on the very top floor of the high school). The school's principal was perpetually absent, while the uptight vice principal dismissed the Sweathogs as worthless hoodlums and only expected Kotter to attempt to control them until they inevitably dropped out. Ninety-five episodes were produced during Welcome Back, Kotters four-year run. The show's producers did not know for certain that the show would be cancelled after the 1978–79 season due to declining ratings. Kotter has no official finale with the long-awaited graduation for the Sweathogs. Instead, the last original episode dealt with a feud that ensues when Washington (Lawrence Hilton-Jacobs) gets an after-school job Epstein (Robert Hegyes) felt was rightly his.
Title: Alan Sacks
Content:  Sacks helped develop and co-create Welcome Back, Kotter with Gabe Kaplan in 1975, based on Kaplan's stand-up routine about his high school buddies in Brooklyn. He also worked on Chico and The Man, a show created by Welcome Back, Kotter executive producer James Komack. In 1991, he created and produced a short-lived Saturday morning children's show built around the comedy and western band Riders In The Sky. He produced a number of made-for-television movies in the 70's and 80's, including Women at West Point in 1979; Twirl in 1981; Rosie: The Rosemary Clooney Story in 1982; and A Cry for Love'' among others.

Question: Who was the screenwriter for Welcome Back?
Answer: Anees Bazmee.