This is the sixth time Nitish Kumar has sworn in as the CM of Bihar. Pic/Getty Images

Nitish Kumar, now and forever chief minister of Bihar, has brought corruption back to the table in his dramatic shift from his old friend to old rival to long lost brother to chief corrupter, Lalu Yadav, and back to an old rival then long-lasting friend to new destroyer of India to new best friend, the BJP. That is, corruption of a particular political sort is back on the table.