Correct Option: C

The Indian constitution does not expressly recognise the right to privacy. But after the case of Kharak Singh vs. State of U.P (1963), the Supreme Court for the first time recognised the right as being implicit in the Constitution under Article 21 (Right to Life and Personal Liberty). The apex court later reinforced Right to privacy as being part of Article 21 in the following cases: Govind vs State of Madhya Pradesh (1975); R. Rajagopal vs. State of Tamil Nadu (1994); PUCL v. Union of India (1997).