BJP MP Ram Kripal Yadav on Saturday lodged a complaint with the police, alleging that his cavalcade was attacked by supporters of the RJD after polling got over in the Patliputra Lok Sabha constituency.

Yadav, a second-term MP and former Union minister, is pitted against Misa Bharti, the daughter of RJD chief Lalu Prasad in Patliputra.