Union Minister Giriraj Singh has accused Bihar Chief Minister Nitish Kumar and RJD Chief Lalu Yadav of patronizing the Popular Front of India (PFI) as cultural organizations. <br />''<br />''<span style="color: #222222;">Talking to reporters in Purnea, Giriraj Singh said Bihar has become a sleeper cell for terrorists and PFI wants to make Purnea its hub. On the nationwide NIA raids against PFI, he said that the law will take its own course.</span><br />