The document provides an overview of the constitution of India, including:
1. The Constituent Assembly was elected to write India's constitution and served as the country's first parliament. It passed a resolution defining objectives like establishing a federal democratic republic.
2. Dr. Sachchidananda Sinha was the first president of the Constituent Assembly, which had 385 members. Dr. Bhimrao Ambedkar chaired the drafting committee.
3. The Assembly met for over 2 years to draft the constitution, borrowing elements from several other countries. It was finally passed on November 26, 1949 and came into effect on January 26, 1950.