Union Minister Giriraj Singh Tuesday claimed that Bihar Chief Minister Nitish Kumar's discomfort over BJP flagging "sleeper cells" active in the state and opposing imposition of 'Sharia' in some pockets had led to his dumping the party to join the ‘Mahagathbandhan'. "The busting of Popular Front of India's Phulwari Sharif module has proved that Bihar has become infested with sleeper …
