Consider the following statements:
1. The first non-Congress Prime Minister of India assumed the Office in the year 1977.
2. Only six people became Prime Ministers after being Chief Ministers of States so far.
3. Only three Prime Ministers were members of the Rajya Sabha so far.
Which of the statements given above is/are correct?
1
1 only
2
2 and 3
3
1 and 2
4
1, 2 and 3