The Madhubani police on Friday arrested a person on charges of throwing onions at CM Nitish Kumar during the election campaign in the district.

Rajnish Keshri, the SHO of concern Harlakhi police station in Madhubani district said that the FIR was registered on the report submitted by Block Development Officer (BDO) and SDM. The accused has been booked under IPC sections of 188, 353 and 504 in Harlakhi police station.