Multiple choice general knowledge Which is the largest operating division of Tata sons? TATA STEEL TATA Motors TCS TATA INDICOM Reveal answer Fill a bubble to check yourself C Correct answer Explanation Tata Consultancy Services (TCS) is the largest operating division of Tata Sons by revenue, market capitalization, and global scale. It is India's largest IT company and contributes significantly to the Tata Group's overall valuation.