Nadella's first major shake-up leads to exit of Microsoft's four top executives
Nadella sent out a mail to the employees on Wednesday informing them about his decision and the names of the four top executives, who will be leaving the company.
BT Online Bureau
New Delhi Last Updated: June 18, 2015 | 13:31 IST
Nadella said the exit was to re-organize Microsoft's groups. (Reuters)