[8][9] MJFN announced an indefinite vehicular strike in Janakpur against the arrest of Upendra Yadav and other activists of the organisation.
MJFN also laid down three preconditions for talks to start; a probe into the incident in Lahan with the Maoists, the formation of a high-level committee to investigate the atrocities against the Madhesi people during the agitation and the removal of Minister of Home Affairs Krishna Prasad Sitaula.
[17] On 19 February 2007, MJFN called for fresh protests and general strikes in coordination with Nepal Federation of Indigenous Nationalities after accusing the government of failing to create a conducive environment for talks.
[25] On 21 March 2007, clashes erupted in Gaur in Rautahat District between the MJFN and the Madhesi Mukti Morcha of the CPN (Maoist).
When the rallies organised by both groups in the city converged in the Rice Mill Grounds violent clashes erupted between both sides including reports of bullets of fired.
[30][31] On 11 April 2007, MJFN formed a three-member panel to look into the Gaur killings, consisting of former Supreme Court Justice Balram Singh Kunwar, Surendra Mishra and Lal Babu Yadav.
[33] On April 26, 2007, MJFN registered itself as a political party with the Election Commission of Nepal while still carrying out strikes in the Terai region.
The government accepted demands for forming a State Reconstruction Commission, giving martyr status for the people who had died during the agitations and compensation to their families.
[41][42] Party chairman Upendra Yadav also called for a ban on the Young Communist League, the youth organisation of CPN (Maoist).
[46] When the two sides met two days later in Godawari there was no real progress in meeting any of the MJFN demands and Upendra Yadav had also floated the idea of dissolving the Interim Parliament.
[50][51] After a central committee meeting of the party, MJFN warned the government of new agitations until their demands were met by 31 August 2007.
[52][53] On 30 August 2007, the government reached a 22-point deal with MJFN which included provisions for a mixed electoral system in the upcoming constituent assembly elections, martyr status to those killed during the agitation and proportional representation for marginalised groups.
[58] The party announced the initiation of a new wave of protests after the elections set for November were postponed and the government had failed to honor their agreement.
[59] On 19 January 2008, MJF and the Rajendra Mahato-led Nepal Sadbhavana Party formed the United Madhesi Front, with a 9-point programme.
The front reinforced demands for the creation of a Madhes autonomous state and announced the start of their agitation on 23 January.
[64] On February 28, 2008 UDMF signed an 8-point deal with the government of Nepal, ending a 16-day general strike in the Tarai areas.
[70] On 5 June 2009, Upendra Yadav expelled Bijay Kumar Gachhadar and six other members after his agreement to join the new CPN (UML)-led government.
[72] Gachhadar claimed the majority support of the parliamentary party and the central committee and challenged Yadav's decision.
[73] Later on 29 July 2009, Gachhadar split from the party taking 26 members of the Constituent Assembly and formed the Madhesi Janaadhikar Forum, Nepal (Democratic).