Health Security and National Security Cess Act, 2025
1 commencement notification · first notified 31 Dec 2025 · latest effective 1 Feb 2026
1 Feb 2026in force
all provisions of the said Act
Notified 31 Dec 2025 · CG-DL-E-31122025-268972 · Ministry of Finance
Dates are as notified in the Gazette of India. Commencement is frequently staggered — individual provisions may come into force on different dates, and later notifications may vary or supersede earlier ones. Always verify against the linked source notification; this page is a navigation aid, not legal advice.