The correct answer is Dadoba Pandurang Tarkhadkar.Manav Dharma Sabha:-Durgaram Manchharam Mehta, Dadoba Pandurang Tarkhadkar and Dinmani Shankar, Dalpat Rai, Dalpatram Bhagubai, and Damodar Das founded the Manav Dharma Sabha at Surat in 1844 and held meetings every Sunday that was open to anyone who wished to attend. As part of its program, the Manav Dharma Sabha challenged magicians and the reciters of incarnations to demonstrate their skills.They also criticized caste but took no direct action against this institution.The Manav Dharma Sabha had only a short career as an active organization.It began to Shatter in 1846 when Dadoba Panderung returned to Bombay and ceased to function in 1852 when Durgaram Manichharam left for Rajkot.