The prevalence of a one-party dominant system did not affect adversely the democratic nature of Indian politics because the dominance of the Congress party in India had not happened in compromising democracy. It had happened under democratic conditions. Many parties contested elections in conditions of free and fair elections and yet the Congress managed to win elections. The Indian condition was similar to the dominance of the African National Congress in South Africa after the end of apartheid.
The roots of extraordinary success of Congress Party go back to the legacy of freedom struggle. Congress was seen as the inheritor of national movement. Many of our leaders contested elections as Congress candidates and won the elections.