Explanation:

First Session of this Lok Sabha commenced on 13 May 1952.The Constitution of India was adopted on 26 November 1949 and came into effect on 26 January 1950, proclaiming India to be a sovereign, democratic republic. This contained the founding principles of the law of the land which would govern India in its new form, which now included all the princely states which had not acceded to Pakistan.According to Article 79 (Part V-The Union.) of the Constitution of India, the Parliament of India consists of the President of India and the two Houses of Parliament known as the Council of States (Rajya Sabha) and the House of the People (Lok Sabha).The Lok Sabha (House of the People) was duly constituted for the first time on 17 April 1952 after the first General Elections held from 25 October 1951 to 21 February 1952.