The Enforcement Directorate, on Tuesday, conducted a high-profile raid on the office of Bruhat Bengaluru Mahanagara Palike Chief Engineer BS Prahlad, intensifying its investigation into the Rs 9,000 crore Borewell Scam. These searches aim to uncover money laundering activities tied to civic works, including borewell digging and the installation of RO plants. The Borewell Scam, first brought to light in …