Correct option is B
The Paramhans Mandali was established to work for the abolition of caste in 1840
· Dadoba Pandurang, Mehtaji Durgaram, and others established the Paramahansa Mandali.
· The Paramhans Mandali played a significant role in this reform movement by advocating for the eradication of caste-based discrimination and promoting a society based on equality, justice, and harmony.