Question: Express 24/7 was a sister channel to the news channel in what language?

Context paragraphs:
Express News (Pakistan): Express News is an Urdu language Pakistani television news channel Based in karachi, launched on January 1, 2008.  It is owned and run by the country's third largest Urdu daily, "Daily Express".  The owners of the channel, Lakson Group, launched 'Express 24/7', is not published in English.

Bernama News Channel: Bernama News Channel, also known as BNC, is a 24-hour international news and current affairs television network in Malaysia.  It is owned by Bernama, a government news agency.  This channel airs news programmes that are related to local and international business, lifestyle, sports and entertainment.  It is broadcast on the Astro satellite television platform via Channel 502, HyppTV via Channel 410 (previously channel 120, prior to April 2013) and the Fine TV IPTV-based network via Channel 12.  Bernama News Channel's slogan is "Baru & Benar" (Malay for "Right & Now").

Dawn News: Dawn News is one of Pakistan's 24-hour Urdu news channel.  Based in Karachi, the station is a subsidiary of Pakistan Herald Publications Limited (PHPL), Pakistan's largest English-language media group.  The test transmission of the station occurred on 25 May 2007, and the channel went live on 23 July 2007.  Originally in English, on 15 May 2010, Dawn News converted into an Urdu news channel after successful test transmission of four hours a day.  The conversion was mainly due to its financial crisis and thin viewership in the country.  Express 24/7 replaced it as Pakistan's only English news channel briefly, until it too was shut down by Express Media Group for financial reasons.

News Live: News Live () is a 24-hour satellite TV news channel of Assam, India.  Newslivetv.org is the official portal of the news channel.  This is second satellite TV news channel of North-East India, which is owned by Pride East Entertainments Pvt. Ltd.  News Live broadcasts regional as well as national and international news and other shows in Assamese and English.  It was launched on 21 January 2008.

Rang (TV Channel): Rang () is an Assamese language general entertainment television channel owned by Pride East Entertainments Pvt. Ltd. of Guwahati, Assam.  It is a sister channel of popular Assamese news channel News Live.

Future News: Future News is a 24-hour news channel in Lebanon, covering local and international news.  It is a sister channel of Future Television.

Express 24/7: Express 24/7 was an English language television news channel headquartered in Karachi, Pakistan.  The channel was owned by the Lakson Group which also owns its sister channel Express News and newspaper "Daily Express" and "The Express Tribune".  Express 24/7 was the second English-language television channel to be established in Pakistan, with Dawn News being the first.  After Dawn News shifted to Urdu broadcasts in February 2010, Express 24/7 remained the only 24-hour English-language news channel in Pakistan until its closure in November 2011.  The Express 24/7 CEO, Sultan Lakhani, cited the dismal economic condition and insufficient number of advertisement as the main reasons behind the closure.  With the shutdown of Express 24/7, the era of local English news channels in Pakistan came to an end.  Subsequently, BBC News and CNN returned to being the only TV source for English news in Pakistan.

Sudhir Chaudhary (journalist): Sudhir Chaudhary is an Indian Journalist.  He serves as the Editor-in-Chief of Hindi news channel Zee News, In April 2017, he was elevated as the Editor-in-Chief of English news channel World is One News, and Business channel Zee Business by Zee Media Corporation Limited.  Chaudhary raised to prominence by hosting Daily News and Analysis show aired on Zee News.  Chaudhary's tenure as a Chief Editor is known for increasing viewership of his edited news channels.  Chaudhary significantly raised the viewership of Global Indian English News channel World is one news (WION). Chaudhary holds a unique achievement of being an Editor-in-Chief of Hindi and English News Channel, Business Channel at once.  He is considered to be one of the most efficient Chief editor of News Media in India

CTV News Channel (Canada): CTV News Channel is a Canadian English language Category C specialty channel that is owned by Bell Media (a wholly owned subsidiary of Bell Canada).  The 24-hour channel broadcasts national and international news headlines, breaking news, and information.  CTV News Channel is headquartered at 9 Channel Nine Court in the Agincourt neighbourhood of Scarborough in the city of Toronto.

Pop Plus: Pop Plus (stylized as p⊕p) was a free-to-air British satellite television channel owned by CSC Media Group.  It was licensed to air animation and music, and operated as a sister channel to the already-existing Pop.  The channel operated the same broadcast hours as its sister channel (6am to 8pm at the time; Pop later expanded to its current 24-hour service) and was not a direct timeshift of its sibling, instead offering an alternative mix of the channel's content.  (At one point the arrangement was that whilst Pop was showing music Pop Plus would show cartoons, and vice versa, but this was not always the case).

Supporting paragraphs: Express 24/7 Express News (Pakistan)
Answer: Urdu