"The big challenge today (for most of organisations) is the whole emerging technology dimension like BYOD or moving to the cloud infrastructure," he added.
Even though he will be Global head of Business Consulting, he will still be based in India, he said. "Travel will be very high now. But I will be very much India based, that is one of the conditions I have had for a long time. I don't want to leave the country. I will continue to be anchored here."
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