Mr B. Ramalinga Raju, former Chairman, and Mr B. Rama Raju, former Managing Director of Satyam Computer Services, were taken to Satyam’s My Home Hub facility at Madhapur.

The sources said the CBI sleuths might also take them to Corporate office of Satyam (Mayfair) and the Infocity office.

“They were taken there to open a few computers used by them. The PCs can be opened only by the fingerprints of the users,” sources said.