Dr. Kinchit P. Shah. (2020). Conceptual Design Of Sustainable Outsourcing With Balanced Scorecard Using Analytic Hierarchy Process: A Case Study For Tata Consultancy Services. Vidhyayana - An International Multidisciplinary Peer-Reviewed E-Journal - ISSN 2454-8596, 5(5). Retrieved from http://vidhyayanaejournal.org/journal/article/view/1288