Which event is shown in the picture below in which demand for separate electorates for the lower castes was put forward?

Answer & explanation
Correct answer: option 2
The correct answer is Option 2 - Second Round Table Conference.

The image is of Second Round Table Conference, London, November 1931.
At the Second Round Table Conference, London, November 1931 Mahatma Gandhi opposed the demand for separate electorates for “lower castes”. He believed that this would prevent their integration into mainstream society and permanently segregate them from other castes Hindus