Solution:Statement 1 is wrong: The President summons and prorogue the Houses on the advice of the Prime Minister and council of ministers.Statement 2 is correct: Usually, within a few days after the House is adjourned sine die by the presiding officer, the President issues a notification for the prorogation of the session. However, the President can also prorogue the House while in session.
Statement 3 is correct: Lok Sabha can be dissolved upon completion of five years, by the President on the advice of the Prime Minister, or if the President deems no viable government can be formed.
Hence, Option (c) is the correct answer.