Bihar Chief Minister Nitish Kumar, who was upset after his party was offered only a single berth in the Narendra Modi government, has hit back at the BJP's state unit. In the much-awaited Cabinet expansion today, he included eight of his party colleagues. The BJP was given just one seat, for which the party is yet to find a candidate. Deputy Chief Minister Sushil Modi - who handles four departments -- tweeted, "Nitish Kumar has offered BJP to fill the vacant ministerial seat. BJP decided to fill it in future".