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When two companies are run by the same top management or person, they are called as sister companies
The term "sister concern" can also be referred to as "sister company." This phrase typically describes a company that is owned by the same parent company as another company, indicating a close business relationship. Sister companies often operate in related industries or markets.
TCS is the biggest IT company in India in terms of revenue, profit and no. of employees.
TCS
If two companies are owned or controlled by the same entity or person, they are sister companies.
5 th place
Founded in 1968, Tata Consultancy Services Limited (TCS) is an IT company serving India. TCS offers information technology, business, and outsourcing services to its many partner companies.
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Tata Consultancy Services, with is a division of Tata, one of the largest companies in India
girls are more concerned about their things and work than Boy's indirectly they cal as sister concern than girls or brother concern
It has been ranked 667 in Fortune Global 2000 companies.
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