His son Tejashwi Yadav, the former deputy chief minister of Bihar, is scheduled to appear before the agency on Friday.
The two were asked by the CBI to appear for questioning on October 5 and 6 in the alleged corruption case. This was after both leaders expressed their inability to appear on October 4 and 5.
It is alleged that Yadav, as railway minister in 2006, handed over maintenance of two Railway hotels -- BNR Ranchi and Puri -- to Sujata Hotel (a company owned by Vinay and Vijay Kochhar) after receiving a bribe in the form of three acres of prime land through a 'benami' (shell) company.
Yadav who arrived at the headquarters at 11 am ||He was accompanied by his daughter Misa and did not speak to the media