Rajeshwari M, and Krishna Prasad K. “IT Consulting and Software Services by Outsourcing Makes a Company World LeaderA Case Study of Infosys Ltd”. International Journal of Case Studies in Business, IT and Education (IJCSBE), vol. 3, no. 2, Oct. 2019, pp. 1-13, doi:10.47992/IJCSBE.2581.6942.0047.