Explanation:

The correct option is Sri Aurobindo

Sri Aurobindo presided over the Conference of Nationalist Delegates at Surat in December 1907.This conference marked a pivotal moment in India's freedom struggle, witnessing the split of the Indian National Congress into moderate and extremist factions. While Sri Aurobindo advocated for a stronger stance against British rule, the conference ended in disarray, highlighting the growing ideological differences between moderates and extremists within the movement.