In the 1998 Lok Sabha elections in Nanded, Mahadev Jankar ran as a BSP candidate and garnered around 20,000 votes.
Mahadeo Jankar stood against Sharad Pawar and Subhash Deshmukh in Madha and received 10.76% of the votes.
[3] In the Maharashtra Assembly Elections, Rashtriya Samaj Paksha was part of the Republican Left Democratic Front, popularly known as Ridalos.
During the 2014 general election, Rashtriya Samaj Paksha fought with NDA along with its allies BJP, Republican Party of India (Athvale) and Swabhimani Shetkari Saghtana.
[4] In the 2014 Maharashtra Assembly elections, Rashtriya Samaj Paksha was part of the Mahayuti alliance.