Fair trade regulator CCI on Thursday alleged that Google has created a digital data hegemony and called for a market space with "free, fair and open competition." Concluding the arguments of the Competition Commission of India (CCI) before the appellate tribunal NCLAT in the Google matter, Additional Solicitor General N Venkataraman said a market with greater freedom for all players would be in total sync with principles of free competition rather than the 'walled garden' approach of the internet major.