President Droupadi Murmu will lead celebrations to mark Constitution Day at the old Parliament building's historic Central Hall on Wednesday (November 26, 2025).
Since 2015, Constitution Day or Samvidhan Diwas has been celebrated on November 26 to commemorate the adoption of the Constitution by the Constituent Assembly on November 26, 1949.
While some provisions of the Constitution came into force immediately, the others came into effect on January 26, 1950, when India became a Republic.
The Ministry of Parliamentary Affairs on Tuesday (November 25, 2025) said the "national function" to commemorate Constitution Day will be held in the Central Hall of Samvidhan Sadan in the old Parliament building.
While the President will preside over the ceremony, Vice-President and Rajya Sabha Chair C.P. Radhakrishnan, Prime Minister Narendra Modi, Lok Sabha Speaker Om Birla, and Union Ministers and Members of Parliament are scheduled to attend the event, the ministry said.
