Question: What region is the birthplace of Jan Mohammad the capital of?

full_context: Document 1: The Day Shall Dawn: "The Day Shall Dawn" was very much a co-production between the two halves of what was then a geographically divided Pakistani state (now independent Pakistan and Bangladesh). The film was shot in Dhaka, East Pakistan (now Bangladesh) by the East Pakistan Film Development Corporation by a director from Lahore (in West Pakistan) and scripted in the Urdu language, which is native to the West. He selected Zahir Raihan as assistant director of the film. The film's music was provided by prominent Indian composer Timir Baran.
Document 2: Karachi: Karachi is the most linguistically, ethnically, and religiously diverse city in Pakistan. The city is a melting pot of ethno - linguistic groups from throughout Pakistan, as well as migrants from other parts of Asia. The city's inhabitants are referred to by the demonym Karachiite. The 2017 census numerated Karachi's population to be 14,910,352, having grown 2.49% per year since the 1998 census, which had listed Karachi's population at approximately 9.3 million.
Document 3: Jinnahpur: Jinnahpur refers to an alleged plot in Pakistan to form a breakaway autonomous state to serve as a homeland for the Urdu-speaking Muhajir community.
Document 4: Khokhra Par, Karachi: Khokhrapar () is located inside Malir Town Karachi, Sindh, origin of the name "Khokhra par" goes back to the days when Mohajirs (immigrants) from partition time came to this place, most of them crossed the border of India to newly founded country of Pakistan from Khokhra Par, Sindh and found this area significantly resembling with original Khokhra Par because its dry and desert like surroundings were quite similar in nature to what they earlier came across during their exodus, therefore they ended up naming it the same, latter it was attempted to officially renamed as "Azam Colony" in honor of then Governor of West Pakistan Lieutenant General Muhammad Azam Khan (1908–1994) by the Government but the earlier name "Khokhra Par" remained more prominent and popular.
Document 5: Lyari Expressway Resettlement Project: Lyari Expressway Resettlement Project (LERP) is a civic project in Karachi, Sindh, Pakistan to provide replacement housing in developed suburbs for people displaced by the construction of the Lyari Expressway. Over 250,000 residents of the land near the Lyari River were left homeless by the construction of the highway, but provided land and compensation for relocation in areas including new developments Hawke's Bay, Baldia and Taiser Town.
Document 6: Satyajit Ray: Ray directed 36 films, including feature films, documentaries and shorts. He was also a fiction writer, publisher, illustrator, calligrapher, music composer, graphic designer and film critic. He authored several short stories and novels, meant primarily for young children and teenagers. Feluda, the sleuth, and Professor Shonku, the scientist in his science fiction stories, are popular fictional characters created by him. He was awarded an honorary degree by Oxford University.
Document 7: Jan Mohammad Khan: Jan Mohammad Khan (died July 17, 2011) was a politician in Afghanistan, who served as Governor of Oruzgan Province from January 2002 to March 2006, member of the National Assembly, and a special adviser to President Hamid Karzai. He was an elder of the Popolzai Pashtun tribe in Oruzgan and a close ally of Hamid Karzai.
Document 8: Jaanisaar: Jaanisaar is a 2015 Indian film, directed by Muzaffar Ali, and written by Javed Siddiqui, Shama Zaidi and Muzaffar Ali. "Jaanisaar" is a love saga of a revolutionary courtesan of Avadh, India, and a prince brought up in England, set 20 years after the first war of Indian Rebellion of 1857. The film stars Pakistani actor Imran Abbas and fashion entrepreneur Pernia Qureshi, who made her debut with the film. The film was released on 7 August 2015.
Document 9: Morteza Ahmadi: Ahmadi, who is known for nearly five decades of memorable performances, was born in 1924 in a neighborhood in the south of the capital Tehran. In addition to being one of the most successful figures in the Iranian cinema, Ahmadi was famous for his dubbing career. He was also known for singing different songs, including innovative types. Among Ahmadi’s works are "Autobus", "Madrak-e Jorm" (exhibit piece) and "Khane-kharab" (homeless). He died on 21 December 2014.
Document 10: Kotli Loharan East: Kotli Loharan East is a town in the Punjab province of Pakistan. The name of this town is derived from word Kotli Aunchi (high), the old town in K L East, which later become Kotli Loharan. Many people from this town have migrated to Commonwealth countries, the Middle East and the UK. Most of the original population of this town have moved to the big cities in Pakistan and overseas, especially in Kenya and UK. Majority of current population is new migrants from Jammu and Kashmir (1948 Kashmir War) and some old population.
Document 11: Aziz Bhatti Park: The Park named after Major Aziz Bhatti of Punjab Regiment, Pakistan Army. He defended Burki sector of Lahore on 6 September 1965, against an Indian attack during the Indo-Pakistani War of 1965.
Document 12: Jan Mohammad: Jan Muhammad (1943–2002) Urdu: جان محمد was an internationally renowned Pakistani film director, born and brought up in Karachi. Jan Muhammad had created more than 30 feature films.
Document 13: Mushtaq Qadri: Mushtaq Qadri was born on 18th of the month of Ramadan, 1386 A.H. (approximately 1 January 1967), in Bannu, Khyber Pakhtunkhwa, Pakistan. His father's name was Akhlaq Ahmad. Before permanently moving to Karachi, he lived for some time in Faisalabad.
Document 14: Begowal: Begowal is a town and a Nagar Panchayat in Kapurthala district in the state of Punjab, India. Located 31 kilometers north of Kapurthala City, the town has an average elevation of 225 metres (738 feet). Begowal is called NRI's area. The town's population contains a mix of Labana, Jatt, Rajput, Brahmin, Khatri people. Before partition, Begowal belonged to Muslim (Khokhar Rajputs) jagirdar Chaudhary Fazal Mohammad Khan, and later his three sons, Chaudhary Abdul Aziz, Sardar Abdur Rashid Khan (a judge of the Kapurthala High Court), and General Aziz Ahmed (of INA fame).
Document 15: Majajan: Majajan is a 2006 Pakistani Punjabi film directed by Syed Noor which was released across theaters in Pakistan on 24 March 2006. Director of Majajan Syed Noor married the heroine Saima during the filming of this film. "Majajan" is a love story Syed Noor says he "made most passionately". Inspired by the life of Baba Bulleh Shah and his 'Ishq' with his 'Murshad'.
ground_truth: West Pakistan
sub_queries: Jan Mohammad >> place of birth Answer: Karachi
Karachi >> capital of Answer: West Pakistan