Deletion of Nikhil Utkal Adivasi Congress

Comment: I'll try to beef up the article with some additional refs over the coming 48 hours. There isn't a lot of material (tribal politics in Orissa in 1950s isn't very well covered by online refs...). But in the meantime, the party was represented in national parliament per https://loksabha.nic.in/members/partyardetail.aspx?party_code=88&lsno=1 and thus passes 
Stance: keep
Cited policy: Wikipedia:Notability (WP:NPOL)