Indian Constitution - World's Largest Written Constitution

India ie. Bharat is a Union of States. It is a Sovereign Socialist Democratic Republic with a parliamentary system of government. The Republic is governed in terms of the Constitution of India which was adopted by the Constituent Assembly on 26th November 1949 and came into force on 26th January 1950.

The Constitution of India, the longest and the most exhaustive among constitutions of independent nations in the world.

Constitution of India is the supreme law of India. It lays down the framework defining fundamental political principles, establishing the structure, procedures, powers and duties, of the government and spells out the fundamental rights, directive principles and duties of citizens. Passed by the Constituent Assembly on 26 November 1949, it came into effect on 26 January 1950. The date 26 January was chosen to commemorate the declaration of independence of 1930.

It is the longest written constitution of any sovereign country in the world, containing 395 articles in 22 parts, 12 schedules and 94 amendments, for a total of 117,369 words in the English language version. Besides the English version, there is an official Hindi translation.

B. R. Ambedkar , as chairman of the Constitution Drafting Committee, was the chief architect of the Indian Constitution.