Question

Who started a nation wide campaign on untouchablility?​

Answer 1

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Harijan Sevak Sangh is a non-profit organisation founded by Mahatma Gandhi in 1932 to eradicate untouchability in India, working for Harijan or Dalit people and upliftment of Depressed Class of India.

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Answer 2

Answer:

Mahatma Gandhi started a nation wide campaign against the practice of untouchability.