A sudden surge in political attacks in Bihar has stunned leaders of both the ruling National Democratic Alliance and the Opposition Mahagathbandhan.
Addressing an election meeting, Dr Singh repeatedly eulogised Lalu.
The State government had appealed against the Central Bureau of Investigation's court verdict after the CBI, which investigated the case, decided not to challenge the acquittal.
The Rashtriya Janata Dal chief and railway minister reportedly distributed money to people in Patna on Sunday.
Earlier in the day, Pappu Yadav secured a bail from the Patna high court in connection with the killing of Communist Party of India-Marxist legislator Ajit Sarkar in 1998.
Political watchers say the caste survey report was made public to play the OBC-EBC card and stall the BJP's campaign to win most of Bihar's 40 Lok Sabha seats.
Rashtriya Janata Dal chief Lalu Prasad was fined Rs 6,000 by a court in Jharkhand's Palamu district on Wednesday for violating the model code of conduct during the 2009 assembly elections in the state.
Railway Minister Lalu Prasad Yadav exhorted students to keep three points in mind- honesty, dedication to the organisation and a vision for the future - to ensure that India takes its rightful place in the world .
Uttar Pradesh Chief Minister Yogi Adityanath, BJP national president JP Nadda and several other famous faces were seen at polling booths, exercising their franchise in the final and seventh phase of the Lok Sabha polls on Saturday.
'The name will be declared at the right time.'
Rashtriya Janata Dal President Lalu Prasad Yadav on Monday downplayed reports of a split within his party even as he said that he was inquiring into the matter.
Sankarshan Thakur, editor of The Telegraph whose prowess with words added that extra edge to his analyses and ground reports, died at a Gurgaon hospital on Monday after prolonged illness. He was 63.
Union minister Giriraj Singh on Saturday claimed that Bihar Chief Minister Nitish Kumar's Janata Dal-United and its ally Rashtriya Janata Dal, founded and headed by Lalu Prasad Yadav, were heading for a merger.
Soren spent more than an hour with Prasad at RIMS Director's bungalow, where the RJD leader is staying. Coming out of the RIMS, Soren told reporters, 'we will fight Bihar elections together'.
Bharatiya Janata Party and other National Democratic Alliance members were on their feet demanding an explanation from Prime Minister Manmohan Singh on the spat, which they said was "very serious".
As per the Supreme Court order, the verdict on the petition had to be delivered before the court closes for the summer vacation from May 21.
Lalu Prasad wanted to keep his Z-plus security in jail, but the Central Bureau of Investigation court in Ranchi, which convicted him in a fodder scam case, turned down his plea.
"The avenues for challenging the Gujarat high court's order are still open, and we will go to the apex court in this regard."
Rashtriya Janata Dal supremo Lalu Prasad Yadav on Wednesday claimed the support of 43 legislators in the 82-member Jharkhand Assembly and asserted that the United Progressive Alliance will provide a stable government.
RJD president Lalu Prasad's daughter Rohini Acharya has entered the fray to wrest back her father's erstwhile pocket borough.
Speaking to reporters at Ranchi on Thursday, the RJD leader said that if possible, he would go to Mumbai to perform Chhat puja. Responding to Prasad's comments, MNS spokesperson and former MLC Shishir Shinde said, "The people of Maharashtra will respond when the time comes. You will also see action from MNS."
The Railway Minister Lalu Prasad Yadav on Thursday ruled out retrenchment of employees in railways and nationalised banks.
Rashtriya Janata Dal president Lalu Prasad Yadav had thrown barbs at the prime minister over his having no family.
Union Railway Minister Lalu Prasad Yadav presented the Railway Budget for 2004-2005 in the Lok Sabha on Tuesday (July 6, 2004).
Former Bihar chief minister Rabri Devi on Thursday said her husband Lalu Prasad Yadav was a victim of political conspiracy as there was "no proof against him".
The railway minister admitted that it was a mistake on the part of his parents-in-law but added that it was quickly rectified as they paid the fine.
"Laluji railway par dhyan dijiye. Filmo mein sirf bandar naachte hai, politician nahi. Aap rajniti pe dhyan dijiye," a reader comments tersely, asking the minister to focus on politics and not to entertain the thought of acting in films.