(i) It is the written and lengthiest one to have 395 Articles and 12 schedules.(ii) It is federal in form but unitary in spirit.\xa0(iii) Constitution of India has a provision of six fundamental rights to ensure political democracy.\xa0(iv) It has provisions for directive principles of state policy also to ensure socio-economic justice.\xa0(v) It is a blend of flexibility and rigidity both to be amended from time to time.(vi) By 42nd amendment 10 fundamental duties have also been inserted.\xa0