Correct Answer: Kailash Satyarthi

Solution : The correct answer is Kailash Satyarthi.

An Indian social reformer named Kailash Satyarthi fought for the right of every person to education as well as against child labour in India. In the global struggle against child exploitation, he is among the world's highest leaders. Bachpan Bachao Andolan has been effective in changing the lives of more than 82,000 children who were saved from exploitation, securing significant anti-child labour and anti-trafficking laws, and increasing public awareness.