a) Preamble is the soul of the Indian Constitution.
b) It is the key to understand the Indian Constitution.
c) Preamble verbalize the fundamental objectives of the Constitution.
d) Aims, ideas and principles of the Preamble give a clear insight of the ‘Rule of Welfare’.
e) The ideals of justice, equality liberty fraternity, dignity of individual and unity and integrity of the nation are expressed in the Preamble.
Therefore, it is said that the Preamble is the extract of the Indian Constitution