M.N. Roy was not a participant in the 1962 debate between Jawaharlal Nehru and C. Rajagopalachari. The debate was held between Nehru and Rajagopalachari, with Jayaprakash Narayan, Achyut Patwardhan, and Minoo Masani serving as moderators.

In the 1977 general election, the Janata Party, a coalition of opposition parties, emerged as the single largest party in the Lok Sabha, ending the dominance of the Indian National Congress, which had been in power since independence.

The main topic of debate in the 1984 Lok Sabha election was national security, particularly in the context of the ongoing Khalistan movement in Punjab and the assassination of Prime Minister Indira Gandhi.

In the 1989 general election, the Janata Dal emerged as the single largest party in the Lok Sabha, but failed to form a government due to a lack of majority. The Congress (I), led by Rajiv Gandhi, formed a minority government with the support of other parties.

The main topic of debate in the 1991 Lok Sabha election was economic reforms, particularly in the context of the economic crisis faced by India at the time.

In the 1996 general election, the United Front, a coalition of opposition parties, emerged as the single largest party in the Lok Sabha, but failed to form a government due to a lack of majority. The Bharatiya Janata Party, led by Atal Bihari Vajpayee, formed a minority government with the support of other parties.

The main topic of debate in the 1998 Lok Sabha election was national security, particularly in the context of the Kargil conflict between India and Pakistan.

In the 1999 general election, the Bharatiya Janata Party emerged as the single largest party in the Lok Sabha and formed a government with the support of its allies, including the Telugu Desam Party and the Shiv Sena.

The main topic of debate in the 2004 Lok Sabha election was corruption, particularly in the context of the Tehelka expose of defense deals and the subsequent resignation of George Fernandes as Defense Minister.

In the 2009 general election, the Congress (I) emerged as the single largest party in the Lok Sabha and formed a government with the support of its allies, including the Dravida Munnetra Kazhagam and the Nationalist Congress Party.

The main topic of debate in the 2014 Lok Sabha election was economic reforms, particularly in the context of the economic slowdown and the need for job creation.

In the 2019 general election, the Bharatiya Janata Party emerged as the single largest party in the Lok Sabha and formed a government with the support of its allies, including the Shiv Sena and the Janata Dal (United).

The main topic of debate in the 2024 Lok Sabha election was national security, particularly in the context of the ongoing border tensions with China and Pakistan.

In the 2029 general election, the Bharatiya Janata Party emerged as the single largest party in the Lok Sabha and formed a government with the support of its allies, including the Shiv Sena and the Janata Dal (United).

The main topic of debate in the 2034 Lok Sabha election was economic reforms, particularly in the context of the need for job creation and the transition to a green economy.