A united opposition on Monday cornered the government in Parliament, accusing it of focusing on issues like religious conversions instead of fulfilling promises of bringing back black money and creating jobs.
Kumar said he had no option but to walk out of the grand alliance as continuing in it would have meant compromising with corruption.
The briefing comes ahead of the parliament session beginning Monday.
'You can fight to win leadership of a party, yet join party rivals to win a general election in the US. The fact that dissent is not rebellion is not really appreciated in India, where we are used to the 'High Command' culture,' says T V R Shenoy.
The BJP on Thursday lent its support to the chief minister even as both houses of Bihar legislature recognised JD-U as their principal opposition party.
The prime minister also underlined the belief of many Hindus that cow is like mother, but said that this should not let people take law in their own hands and every state government should act against violation of the law.
"We are actually shocked. The prime minister did not even take into confidence chief ministers of Manipur, Assam and Arunachal Pradesh, who are directly affected. Here is another show of arrogance of this government," Gandhi told media persons.
'I hope he will continue to be what he is. And doing so, he won't be much different from those whose example he is being given right now,' says Utkarsh Mishra.
'Why do sections of Muslims seem to prefer Lalu and Mulayam who symbolise wilful neglect of governance and development? In this election, secularism is less at stake. What is more at stake is the degenerative, cynical, opportunistic, and discredit-worthy misuse of secularism by the non-BJP leaders and their social constituencies,' says Mohammad Sajjad.
'Nitish's claims of development are false. He has only helped corrupt officials.' 'I want to remind Lalu that this is not the 1990s. This is 2015.' 'I am a bahubali for those looting society.'
The newly-formulated Third Front left its imprint in Parliament on the opening day of the reconvened winter session when it surprised the ruling coalition by derailing the Anti-Communal Violence Bill
Nitish Kumar is on the brink of taking another wrong turn. It is hard to fathom why he would tie up with the Congress, which has little political capital left in Bihar. Aditi Phadnis reports
'The main characteristic of Bihar politics is that it has always affected Delhi.'
The BJP needs to revisit its strategy ahead of the forthcoming Haryana and Maharashtra assembly elections, says Dharmendra Kumar Singh
The Opposition is putting up a symbolic fight for the presidential polls as it knows that the BJP has the numbers to get its candidate elected to the top post.
'It is precisely because of the apprehensions about Lalu's revival that the upper castes have started re-thinking their electoral preferences. Out of confusion, they are simply deciding to vote for winnable candidates from their respective castes of any of the three parties -- the BJP, JD-U or RJD. This is what has considerably neutralised the NaMo wave in Bihar and resulted in Nitin Gadkari's remark that "Caste is in the DNA of Biharis". This is why Giriraj Singh, the BJP candidate from Nawada, made provocative statements,' says Mohammad Sajjad.
Other than providing Narendra Modi a sweetner ahead of the BJP's national executive meet in Goa, there are no major trends to glean from the recent by-election results, says Seema Mustafa.
Why are the 'secular' parties silent about the lynchings on our streets? Are they so busy forging political alliances that they ignore the numerous distortions of Constitutional values?
A Congress-led opposition on Tuesday came together seeking to pin down the government on the demonetisation issue in the winter session of Parliament beginning tomorrow but a consenses eluded on Trinamoll Congress's proposed march to Rashtrapati Bhawan for meeting the President.
The National Democratic Alliance on Monday finalised its seat sharing for Bihar polls with the Bharatiya Janata Party contesting 160 out of the 243 assembly constituencies while allies Lok Janshkati Party and Jitan Ram Manjhi's Hindustani Awam Morcha being allotted 40 and 20 seats respectively.
Protests by various parties could be seen as they demanded the Prime Minister Narendra Modi rolled back the demonetisation scheme.
The winter session of Parliament beginning on Thursday is expected to be a stormy affair, with the opposition set to raise the 'intolerance' issue.
While Bharatiya Janata Party's countrywide vote share shot up by over 12 per cent at the expense of other parties, the chart throws some contrary pictures as parties like Bahujan Samaj Party got no seat in spite of third-highest vote share, but Trinamool Congress and All India Anna Dravida Munnetra Kazhagam clinched over 30 seats each with less than 4 per cent vote share.
Prime Minister Narendra Modi hailed the passage of bills as a "momentous occasion" in parliamentary democracy and said a new dawn awaits the people there as they are now free from the "shackles" of vested interest groups.
With almost 300 seats to the Lok Sabha being dominated by regional outfits, the Congress has added to the list by giving space to more regional forces in the Seema-Andhra and Telangana regions, says Saroj Nagi.
Despite the recent electoral reverses, Rahul is getting ready to walk the fire once more. The question is whether he will get burned or burnished in the process, says Saroj Nagi.