India, April 16 -- Odisha chief minister Naveen Patnaik's convoy was attacked with eggs and stones while he was campaigning for the Lok Sabha election in Bolangir on Monday evening, police said.

Patnaik was on his way to Bargarh after conducting a roadshow in Bolangir when his convoy was pelted with eggs and stone at Salebhata village at around 9pm on Monday.

Bolangir's superintendent of police K Siva Subramani said the Naveen Patnaik's bus had passed Salebhata when some men hurled eggs on the convoy after which police resorted to a baton charge.

Police also detained former Loisingha MLA Bal Gopal Mishra and his supporters in connection with the incident. Subramani said Mishra and his son were released but have been asked to come to th...