CERT-IN is India’s national agency for incident response, designated under section 70B of the Information Technology Act, 2000. On 28 April 2022 it issued directions under section 70B(6) to strengthen incident response and the information available to investigate incidents. They took effect 60 days later and remain the core cyber security obligations for most organisations operating in India.
The directions are short but operationally demanding. Listed types of cyber incidents must be reported to CERT-IN within six hours of noticing them or being told about them. Logs of all ICT systems must be enabled and kept securely for a rolling 180 days within India. System clocks must be synchronised with the NTP servers of the National Informatics Centre or the National Physical Laboratory, or with sources traceable to them. Every covered organisation must name a point of contact for CERT-IN and act on CERT-IN’s orders for incident response.
Some providers carry extra record-keeping duties. Data centres, virtual private server providers, cloud service providers and VPN service providers must keep validated subscriber records for five years or longer. Virtual asset service providers, exchanges and custodian wallet providers must keep KYC records and transaction records for five years. CERT-IN published FAQs in May 2022 to clarify how the directions apply, and extended some timelines to 25 September 2022.
CERT-IN has since issued further guidance that sits alongside the directions, including guidelines for government entities in June 2023, technical guidelines on software and other bills of materials, and Comprehensive Cyber Security Audit Policy Guidelines in July 2025. Sector regulators also build on the directions; for example, the RBI’s CTRRAF Directions require incidents to be reported to CERT-IN as well as to RBI.