Question

Why Preamble is called the preface of Indian Constitution??

Answer 1

Preamble is the first page of constitution
guidline to tell the constitution (how a vountry should govern)

Answer 2

The preamble to the Constitution of India is a brief introductory statement that sets out the guiding people and principles of the document, and it indicates the source from which the ordinary document derives its authority, meaning, the people.[1] The hopes and aspirations of the people as well as the ideals before our nation are described in the preamble in clear words. It may be considered as the heart and soul of Constitution. The preamble can be referred to as the preface which highlights the entire Constitution. It was adopted on 26 November 1949 by the Constituent Assembly and came into effect on 26th January 1950
hope it helps please Mark brain list .