The passing of the bill was followed by a large scale retaliation by the citizens.

procreation
reconciliation
conciliation
redressal

The correct answer is D. redressal.

Redressal is the act of making right or compensating for a wrong or injury. In this case, the citizens are retaliating against the government for passing a bill that they believe is unfair or unjust. They are demanding that the government take action to address their grievances.

The other options are not correct because they do not accurately describe the situation. Procreation is the act of producing offspring. Reconciliation is the act of making peace after a disagreement. Conciliation is the act of trying to bring about agreement between two or more parties.

In this case, the citizens are not trying to produce offspring, make peace with the government, or bring about agreement. They are trying to get the government to redress their grievances.