During his earlier visit, the IT giant chief addressed Microsoft's employees at its India Development Centre.
Rao, however, was not sure if Nadella would be meeting Chief Minister K Chandrasekhar Rao during his visit, which is said to be private.
"Satya Nadella is coming on December 28. He is visiting T Hub. We are planning to inaugurate some of our initiatives during that time. We are also inviting some other dignitaries. He (Nadella) promised to spend a couple of hours at the T-Hub. He is on a private visit," Rao said.
This will be his second visit to Hyderabad. During his earlier visit, the IT giant chief addressed Microsoft's employees at its India Development Centre (IDC).
Nadella had also called on Rao during his earlier visit.
According to sources, Nadella's meeting with the Chief Minister has not been finalised as the latter would be busy with another engagement from December 23 to 27.