The main advantage of the parliamentary form of government is that
Explanation
The parliamentary system is based on the core concept of **collective responsibility**, where the executive (Council of Ministers) is drawn from and remains directly accountable to the legislature for its acts and policies. Option (C) is correct because this continuous accountability ensures that the government cannot function without the confidence of the people's representatives. Option (B) is a common distractor but actually describes a Presidential system, which offers greater policy continuity due to the executive's fixed tenure, whereas parliamentary governments can be more unstable.