New Delhi/ Murshidabad (WB), Oct 10 (ANI): A teacher, his wife, and their eight-year-old son were brutally murdered in Murshidabad district of West Bengal on October 10. The woman was said to be pregnant. The family was found lying in a pool of blood at their residence in West Bengal's Murshidabad district. State Rashtriya Swayamsevak Sangh (RSS) wing claimed that the teacher was their worker and was recently associated with a 'weekly milan'. The claim of RSS that the victim was their worker has rolled the eyeballs of politicos. BJP national spokesperson Gopal Krishna Agarwal reacted on the heinous murder and targeted West Bengal Chief Minister Mamata Banerjee. He said that Banerjee is unleashing violence in the state. He added that the BJP, RSS and affiliated organisations workers are being targeted one by one and murdered brutally in the state. Police is investigating the murder.