Question

when did the constitution can into force?

Answer 1

It is a Sovereign Socialist Secular 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

Answer 2

Republic Day (26th of January) is a special day for India, celebrated annually as a National Festival all over India to commemorate and honor the day when the Constitution of India came into force (26 January 1950) as the governing document of India.

Answer : 26 / January /1950 ( on republic day) .