Kumar said, "You all are shouting hai hai. A chant of khaay khaay (eat, eat) would have served you better".
Rabri Devi took over as Bihar’s chief minister in 1997 after Lalu Prasad was forced to step down following his charge-sheeting in the fodder scam.
Misa Bharti, the eldest of RJD president Lalu Prasad and Rabri Devi's children, is a Rajya Sabha MP from Bihar.
Lalu Yadav, 74, who underwent a kidney transplant recently and was in a wheel chair, reached the Rouse Avenue court around 10 am but proceedings were delayed.
The searches are covering some leaders linked to the Rashtriya Janata Dal (RJD) in towns like Patna and Phulwari Sharif, officials said.
Congress general secretary Priyanka Gandhi Vadra also alleged that the opposition leaders who are not ready to bow before the BJP are being "harassed" through the Enforcement Directorate and the Central Bureau of Investigation.
There is no search or raid taking place, they said, adding CBI had issued notice to Rabri Devi following which she showed her availability on Monday and the team visited her residence to question her.
The Congress general secretary also alleged that the opposition leaders who are not ready to bow before the BJP are being ”harassed” through the Enforcement Directorate and the Central Bureau of Investigation.
There is no search or raid taking place, they said. The CBI had already filed its charge sheet in the case and the special court has summoned the accused, including former Railways Minister Lalu Prasad and his family members and others on March 15, they said.
The CBI had named the RJD supremo, his wife, and daughters Misa Bharti and Hema Yadav, in addition to 12 others who were given jobs in Railway zones of Mumbai, Jabalpur, Kolkata, Jaipur, and Hajipur in 2008-09, in the case.
Patna, Aug 24 The ruling 'Mahagathbandhan' in Bihar on Wednesday cried foul over raids conducted at a number of premises owned by leaders of the RJD..
The CBI has registered a fresh corruption case relating to alleged 'land for railway job scam against Lalu Prasad Yadav and his daughter
The water level is now receding in the 12 flood-affected districts
Devi, who is the vice-president of the Rashtriya Janata Dal, made the remarks on Twitter, where she alleged that Modi had been behind "abduction and murder of many judges and journalists".
Special Judge Arun Bhardwaj said the court needed time to go through the documents filed by the Enforcement Directorate before taking cognisance of the charge sheet.
The agency has also named Prasad's son and former Bihar Deputy Chief Minister Tejashwi Yadav, his party colleague PC Gupta and his wife Sarla Gupta.
Tej Pratap, the elder son of RJD Chief Lalu Prasad, created a flutter a few days back with a tweet that was seen by many as signalling a rift with his younger brother Tejashwi, though both the brothers have since clarified that they had no differences and both of them were together.
The FIR alleged that the RJD leader abused his official position for extending undue favours to the Kochhars and acquired a piece of "high value premium land" through the benami firm, Delight Marketing Company.
The case has been registered against the then railway minister, his wife Rabri Devi, Bihar Deputy Chief Minister and his son Tejashwi, the then IRCTC MD, P K Goyal, the wife of Yadav's confidante Prem Chand Gupta, Sujata, and others, CBI sources said. Gupta is a former Union corporate affairs minister.
He said that penalty should be imposed on Lalu Prasad and others for using the plots for commercial purposes.