Answer : 3. "भूल जाने का अधिकार"
Explanation :

The Supreme Court's decision to remove personal details of individuals involved in matrimonial litigation is related to the concept of "Right to be forgotten," which is a part of the right to privacy. This right allows individuals to request the removal of their personal information from online platforms and other records if that information is outdated or no longer relevant, preserving their privacy and dignity.