Media type: E-Article Title: How Social Upgrading Drives Economic Upgrading by Indian IT Majors: The Case of Telecom IT Services Contributor: Sarkar, Sandip; Mehta, Balwant Singh; Nathan, Dev Published: Elsevier BV, 2013 Published in: SSRN Electronic Journal (2013) Language: English DOI: 10.2139/ssrn.2237520 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: