Indian constitution not only imagines the democratic form of government but also imagines a democratic society, because its ideology consists of-
1. Justice, 2. Liberty, 3. Equality, 4. Fraternity

Constitution of India works on the ideology of Justice, Liberty, Equality and Fraternity which are embedded in Preamble. Preamble assures justice which is not only political but also social and economic. It assures liberty of thought, Expression, belief, faith and worship along with equality of status and opportunity and promotes among them all, the fraternity which assures dignity of individual and unity and integrity of nation.