Citizenship Provisions of the Constitution of India is/are Correct?

Which of the following statements with regard to citizenship provisions of the Constitution of India is/are correct?
No person shall be a citizen of India by virtue of Article 5, or be deemed to be a citizen of India 1. by virtue of Article 6 or Article 8, if he/she has voluntarily acquired the citizenship of any foreign States.
2. The Parliament has power to make any provision with respect to the acquisition and termination of citizenship and all other matters relating to citizenship
Select the correct answer using the code given below.
(a) 1 only                         (b) 2 only                        (c) Both 1 and 2               (d) Neither 1 nor 2