What is the significance of section 3 of the Indian Constitution as per this text?
Section 3 of the Indian Constitution, as per this text, refers to an amendment made in the year 2019. This amendment added a new section (e) to Article 19(1), which grants citizens the right to reside and settle in any part of India's territory. Additionally, this text also discusses other sub-clauses under Article 19(1) with their respective significance and how they can be subjected to reasonable restrictions imposed by existing or future laws in the interests of national sovereignty and integrity, public order, decency, morality, among others.