How many seats did Indira Gandhi's Congress(R) win on its own in the 1971 Lok Sabha election?

1. Congress(R) won 352 seats with about 44 per cent votes. 2. With the CPI the combine had 375 seats. 3. Congress(O) won merely 16. _Source: syllabus Political Science, Politics in India since Independence, Chapter 5, Challenges to and Restoration of the Congress System._