Peter Mukerjea was arrested arrested on November 19 and granted CBI custody till November 26 by the special court in Mumbai.
Former media honcho Peter Mukerjea will be brought by CBI to its headquarters in Delhi in connection with its probe into the murder of his step-daughter Sheena Bora.
CBI sources remained tight lipped about reasons which triggered this sudden move but confirmed that Mr Mukerjea will be further examined in Delhi.
One possible reason being speculated is that the agency might want to carry out a lie-detection test on Mr Mukerjea which is available at Central Forensic Science Laboratory in Delhi in the wake of his apparent flip flop on various questions.
Mumbai also has a small scientific aid unit of CBI which also carries out polygraph test.
Sheena's mother Indrani Mukerjea, her former husband Sanjeev Khanna and her former driver Shyamvar Rai are listed in the charge sheet in the case for the murder that took place in April 2012 and are in judicial custody in Mumbai.
Sheena (24) was Ms Mukerjea's daughter from an earlier marriage.
Mr Mukerjea was arrested arrested on November 19 and granted CBI custody till November 26 by the special court in Mumbai.
CBI has claimed financial transaction as the motive behind the murder of Sheena and Mr Mukerjea during his interrogation disclosed investments of crores of rupees made by him and Ms Mukerjea.
The agency has also claimed that it has across some important information and incriminating documents which are very crucial for the purpose of investigation about which Peter had exclusive so he needed to be interrogated thoroughly.