Bengaluru: Ten days after expanding his cabinet, Karnataka Chief Minister D K Shivakumar Wednesday allocated portfolios to the newly inducted Ministers, while effecting changes in the departments assigned to a couple of Ministers who assumed office earlier. B Z Zameer Ahmed Khan has been given the Housing portfolio, while Lakshman Savadi is the minister for Co-operation. Portfolios of two Ministers, who were unhappy with what was assigned to them, have been changed. Two months after assuming charge as the Chief Minister, Shivakumar expanded his Cabinet August 3, by inducting 19 ministers, bringing the total strength to 33. The portfolio allocation happened a day ahead of the Monsoon session of the state legislature.