Question: In how many countries does the company that owns CMC operate?

Context paragraphs:
CMC (company): CMC Limited was an information technology services, consulting and software company having its headquarters in New Delhi, India.  CMC is part of the TATA Group and is owned by Tata Consultancy Services.  CMC was incorporated on 26 December 1975, as the 'Computer Management Corporation Private Limited'.  The Government of India held 100 per cent of the equity share capital and owned by government of India.  On 19 August 1977, it was converted into a public limited company.  In October 2001, CMC was privatized by the Government of India, in a sale to India-based Tata Consultancy Services (TCS), the largest software services company in Asia.  It also features on top ten companies in India.

Election day: Election day refers to the day when general elections are held.  In many countries, general elections are always held on a Sunday, to enable as many voters as possible to participate, while in other countries elections are always held on a weekday.  However, some countries, or regions within a country, always make a weekday election day a public holiday, thus satisfying both demands.  Many countries permit absentee ballots or early ballots to be cast by mail prior to the election, thereby avoiding the problem altogether.

Regulation of genetic engineering: The regulation of genetic engineering varies widely by country.  Countries such as the United States, Canada, Lebanon and Egypt use "substantial equivalence" as the starting point when assessing safety, while many countries such as those in the European Union, Brazil and China authorize GMO cultivation on a case-by-case basis.  Many countries allow the import of GM food with authorization, but either do not allow its cultivation (Russia, Norway, Israel) or have provisions for cultivation, but no GM products are yet produced (Japan, South Korea).  Most countries that do not allow for GMO cultivation do permit research.

Corps of Commissionaires: The Corps of Commissionaires is a British security firm that has regional offices around the UK.  It is the oldest security company in the world.  Currently trading under the name Corps Security, it is a supplier of specialist security solutions and also owns a monitoring facility in the UK, The Corps Monitoring Centre or CMC.

Tata Consultancy Services: Tata Consultancy Services Limited (TCS) is an Indian multinational information technology (IT) service, consulting and business solutions company Headquartered in Mumbai, Maharashtra.  It is a subsidiary of the Tata Group and operates in 46 countries.

CMC International: CMC International was an American independent record label founded by Tom Lipsky in 1991, focused mainly on classic rock, and classic heavy metal.  The label was the haven of many hard rock, arena rock, glam metal and AOR artists in the period when all the majors were investing all their financial efforts on grunge and alternative rock acts.  In 1995 CMC started a partnership with BMG Entertainment, which in 1999 owned the majority of the company, with founder Tom Lipsky holding a minority stake.

Kelly Clarkson discography: American singer Kelly Clarkson has released seven studio albums, four extended plays, one compilation album, one remix album, and 38 singles (including four as a featured artist).  In 2002, she won the inaugural season of the television competition "American Idol" and was immediately signed to a 1 million recording deal with RCA Records.  She made her chart debut in September 2002 with the double A-side single "Before Your Love" / "A Moment Like This", which topped the "Billboard" Hot 100 chart in the United States by achieving the biggest jump to number one.  Her debut album, "Thankful", was released in April 2003 and debuted atop the "Billboard" 200 chart in the United States and was certified in four countries, including a double-platinum certification by the Recording Industry Association of America (RIAA).  Its lead single, "Miss Independent", charted in nine countries, reaching number nine on the "Billboard" Hot 100.  Subsequent singles from the album include "Low" and "The Trouble with Love Is".  In 2004, Clarkson released her second album, "Breakaway", which incorporated aspects of pop rock.  "Breakaway" debuted at number three on the "Billboard" 200 and subsequently became her most successful studio album to date, being certified sextuple-platinum in the United States and twelve million worldwide.  Its first four singles, "Breakaway", "Since U Been Gone", "Behind These Hazel Eyes", and "Because of You", became successful hits worldwide, charting at the top-ten in many countries, and with the latter-most topping the charts in the Netherlands and Switzerland.  Its final single, "Walk Away", became a top-twenty hit in many countries.

Columbus Day: Columbus Day is a national holiday in many countries in the Americas and elsewhere which officially celebrates the anniversary of Christopher Columbus's arrival in the Americas on October 12, 1492.  The landing is celebrated as ""Columbus Day"" in the United States, as ""Día de la Raza"" ("Day of the Race") in many countries in Latin America, as ""Día de la Hispanidad"" and ""Fiesta Nacional"" in Spain, where it is also the religious festivity of "la Virgen del Pilar", as "Día de las Américas" (Day of the Americas) in Belize and Uruguay, as "Día del Respeto a la Diversidad Cultural" (Day of Respect for Cultural Diversity) in Argentina, and as "Giornata Nazionale di Cristoforo Colombo" or "Festa Nazionale di Cristoforo Colombo" in Italy and in the Little Italys around the world.  These holidays have been celebrated unofficially since the late 18th century and officially in various countries since the early 20th century.

House of Representatives: House of Representatives is the name of legislative bodies in many countries and sub-national entitles.  In many countries, the House of Representatives is the lower house of a bicameral legislature, with the corresponding upper house often called a "Senate".  In some countries, the House of Representatives is the sole chamber of a unicameral legislature.

Personal radio service: A personal radio service is any system that allows individual to operate radio transmitters and receivers for personal purposes with minimal or no special license or individual authorization.  Personal radio services exist around the world and typically use light-weight walkie talkie portable radios.  The power output, antenna size, and technical characteristics of the equipment are set by regulations in each country.  Many regions (for example, the European Union) have standardized personal radio service rules to allow travelers from one country to use their equipment in another country.  Examples of standardized services include PMR446 and FM Citizens Band Radio (CB) in the EU and several other countries/regions.  26–27 MHz CB radio is the oldest personal radio service and is used in nearly every country worldwide, with many countries and regions copying the United States 40-channel frequency plan.  In many countries, CB radio is less popular due to the availability of other personal radio services that offer shorter antennas, better protection from noise and interference.

Supporting paragraphs: CMC (company) Tata Consultancy Services
Answer: 46