WB News: in Kolkata, the capital of West Bengal Ed (ED) has once again raided many places. On Thursday morning, ED officials have started search operation at many places including Ballygunge, Park Street. A businessman’s house on Ballygunge Circular Road is also being searched. However, according to ED sources, the attack in which investigation is going on is based on the investigation of a case in Delhi. It has also been revealed through sources that the businessman involved in the transport business is being investigated for some financial irregularities. The house of a businessman named Mahesh Kejriwal is also being searched. According to ED sources, this businessman is connected to the coal business.