Why on earth would anyone combine PwC with Infosys and Wipro? Infosys and Wipro represent the lesser expensive labor band while PwC is a true accounting and con

Why on earth would anyone combine PwC with Infosys and Wipro? Infosys and Wipro represent the lesser expensive labor band while PwC is a true accounting and consulting firm. Consulting in this context is so muddled up. True Consulting: McKinsey, Deloitte, PwC, KPMG, EY, etc., Off-shoring/Lesser expensive labor: Infosys, Wipro, Cognizant etc., Granted Infosys and Wipro may have some true consulting guys, but to put them in the same bucket as McKinsey or EY is a little ridiculous.