A complaint has been filed against actor Kangana Ranaut in Gaya Civil Court for her "derogatory" remarks on Rashtriya Lok Samta Party (RLSP) chief Upendra Kushwaha.

"I have filed a complaint in the civil court. Kangana Ranaut through her Twitter account on December 3 posted a derogatory comment on the photo of Upendra Kushwaha. Such a comment on the leader of Kushwaha's stature is not acceptable," said Vinay Kushwaha, State General Secretary of RLSP.