Which of the following statements with regard to the privileges of the Members of the Parliament are correct?
1. Privileges would not be fettered by the Article- 19(1) of the Constitution of India.
2. Privileges must be read subject to the Articles 20-22 and Article-32 of the Constitution of India.
3. Immunity is available in relation to both civil and criminal prosecution.
4. Immunity is available in relation to freedom of speech even in his/her private or personal capacity.