[2] The party was formed after Upendra Yadav expelled Bijay Kumar Gachhadar and six other members after his agreement to join the new CPN (UML)-led government.

[3] As a result, the former party was split with 26 among 52 members of constituent assembly opposing Yadav's decision.

[5] The party was registered with the Election Commission of Nepal shortly after the 2008 Constituent Assembly election due to mass ideological differences in mother party with majority of democratic background while few being leftist.

[7] All of them were the one who sided with Gachhadar opposing the authoritarian character of Upendra Yadav.

[6] The party fought the second constituent assembly on its own and won 14 seats.