Stones were thrown at West Bengal BJP President Dilip Ghosh's car outside his residence in Kolkata on Sunday but the leader was unharmed, the state BJP leadership said.
The windscreen of the vehicle was damaged in the attack.
"Some unidentified miscreants pelted stones at my car this morning when I was about to leave for Hoogly. The windscreen has been cracked. We have lodged a police complaint in the matter," Mr Ghosh said.
Claiming that there have been multiple attacks on him in recent months, Mr Ghosh said neither he nor his party will be cowed down by these attacks.
"My vehicle and my convoy have been attacked a number of times. Some of our party leaders were also manhandled. But we are not scared. We will fight it out," he added.
Watch: Gautam Gambhir's Farewell Note To KKR Has A Special Team India Connection Kolkata Man's Post On Why He'd Like To Move To Bengaluru Sparks Discussion Kolkata Metro Train Stranded At Tollygunge Station After Power Failure In Massive Row Over Karnataka 100% Quota Bill, Chief Minister Deletes Post BJP Plans UP Overhaul To Bounce Back From Lok Sabha Poll Drubbing: Sources "I Divorce You... Your Ex-Wife": Dubai Princess Dumps Husband In Insta Post Mercedes-Benz Wishbox Campaign Launched, Aimed To Reinforce Accessibility All You Need To Know About New UK Government's Key Policy Plans Watch: Land "Taken By Mafia", Farmer Rolls On Floor With Folded Hands Track Latest News Live on NDTV.com and get news updates from India and around the world.