A Congress leader in Madhya Pradesh`s Indore has been arrested for allegedly making derogatory remarks against Chief Minister Shivraj Singh Chouhan, the police said on Saturday.

The Bharatiya Janata Party (BJP) workers on Friday evening lodged a complaint against Chandrashekar Patel, former president of Indore unit of Congress Seva Dal, alleging that he used foul language and made a derogatory remark against CM during a protest organised by the Congress near Satya Sai Square in Indore on Friday morning.