PATNA: Bihar Chief Minister Nitish Kumar is likely to expand his cabinet in December as the winter session of the assembly concluded in November after the formation of the new state government. During this time the opposition parties, the Rashtriya Janata Dal (RJD) and the Congress hurled political barbs at the ruling NDA government. There is wide speculation across the political spectrum especially with the opposition RJD claiming that not a single Muslim would be given a cabinet berth in the Nitish government.