Solution:

If the bill is passed by the house or houses again with or without amendments and presented to the governor for his assent, the governor must give his assent to the bill.
He may reserve the bill for the consideration of the president. President can give his assent to bill, or president can return the bill for reconsideration of the house and if passed again by house/houses, the bill must be presented again for presidential assent only. If the president gives his assent, the bill becomes act.