1. TCS  Capitalization of TCS  $162.77 Billion

2. Infosys Capitalization of Infosys: $84.51 Billion

3. HCL technology Capitalization of HCL: $37.62 Billion

4. Wiprow Capitalization of Wiprow: 34.66 Billion

5. Tech Mahindra Capitalization of Tech Mahindra: $15.83 Billion