Explanation:

Only statements 1&3 are correct.

About Advocate General

• Under Article 165 of the Constitution of India the Governor of each State shall appoint a person who is qualified to be appointed as a Judge of a High Court to be Advocate General for the State.

• The Advocate General is the Highest legal officer in the state in India.

• He possesses the complete authority to present himself in any court within the state.

• He lacks voting privileges in the proceedings of the state legislature or any committees initiated by the state legislature. 

• However, he does retain the right to speak and participate in these proceedings. 

Hence option 2nd is correct.