Mu Sigma is an Indian management consulting firm that primarily offers analytics services. The name is derived from the terms "Mu (μ)" and "Sigma (σ)" that symbolize the mean and the standard deviation respectively of a probability distribution. It is w company is ISO 27001 certified.
Mu Sigma is headquartered in Bengaluru with its main delivery centre for the U.S. in Chigago. As of 2011, Mu Sigma's clients included more than 125 Fortunr500 companies. But, getting to work with a company like this is not that much difficult. All you need to have is a little determination and lots of practice.
The online test is conducted by cocubes.com. The test is of moderate in terms of difficulty level. MuSigma’s pattern has deviated from the previous years. So referring the old question papers for preparation won’t help. Take a look at the newly designed practice test papers to get a clear idea before taking the tests.