according to Consulting Magazine are (alphabetically):

Bain & Company
Booz Allen Hamilton
Boston Consulting Group
DiamondCluster International
Kurt Salmon Associates
McKinsey & Company
Mercer Management Consulting
Mercer Oliver Wyman
Pittiglio Rabin Todd & McGrath
Sapient Corporation

Hmm, not too many of the IT firms that try to pass off as consulting firms, eh? However, the survey is very US specific…so which are the best consulting firms to work for in India?