Bikram Chatterjee is an Indian actor primarily known for his work in the Bengali film industry. He gained prominence for his performance in the film "Rang Milanti" (2011), directed by Kaushik Ganguly. However, Chatterjee faced controversy and legal issues following a tragic car accident in 2017, which resulted in the death of fellow Bengali actress Sonika Chauhan. 

Chatterjee was accused of negligent driving, leading to a public outcry and legal proceedings. This incident significantly impacted his career and public image. It's important to note that the legal proceedings and outcomes may have evolved since my last update, so for the latest information, it's advisable to refer to recent news sources.