India’s financial crime-fighting agency has opened an investigation into alleged violations of foreign exchange rules by the BBC, a source told Reuters on Thursday, months after tax officials searched the broadcaster’s Mumbai and Delhi offices. The tax raids in February had come close on the heels of the release of a BBC documentary about Prime Minister Narendra Modi’s leadership of the state of Gujarat during riots in 2002. At least 1,000 people were killed in the riots, most of them Muslims. The latest investigation is being conducted by the Enforcement Directorate (ED) under India’s Foreign Exchange Management Act.