Question

who first raised the voice againt European indigo planters​

Answer 1

Answer:

Nil Darpan

hope it helps

Answer 2

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Nil darpan

Explanation :

The Champaran Satyagraha was the first Satyagraha movement inspired by Gandhiji. It was started in the year 1917.

The Indian farmers revolted against the European indigo planters because the wages given to them were very less.

Hope this could help you!