The government needs to create a _____ for providing affordable housing _____ for low income groups in Dhaka.

provisions means The action of providing or supplying something for use.
endemic means regularly found among particular people or in a certain area.
Prevalent means Widespread in a particular area or at a particular time.
Keywords: affordable, low income.
The sentence stated that the Government should create something that is affordable for low-income groups in Dhaka. So, the pair framework and facilities create more sense than any other.