About ISO 27001 Certification in India

ISO 27001 certification is an internationally recognised standard that demonstrates an organisation’s commitment to safeguarding information assets. It is based on the international standard ISO/IEC 27001:2022, jointly published by the International Organization for Standardization (ISO) and the International Electro technical Commission (IEC), and last revised in October 2022.

The standard specifies the requirements for establishing, implementing, maintaining and continually improving an Information Security Management System (ISMS). An organisation earns ISO 27001 certification by implementing an ISMS that meets the requirements of the standard and passing a two-stage external audit conducted by an accredited certification body such as EAS Certification.

The ISO 27001 certificate is valid for three years from the date of issue, subject to successful surveillance audits at the 12-month and 24-month marks. It is recognised in more than 80 countries through the International Accreditation Forum (IAF) Multilateral Recognition Arrangement, which is why customers, regulators and tender authorities across India, Europe, the Middle East, the United States and the Asia-Pacific region accept the certificate without re-verification.

What is ISO 27001:2022?

ISO/IEC 27001:2022 is the world’s most widely adopted standard for information security management, with over 88,000 active certificates worldwide as of 2024 (Source: ISO Survey 2024). It provides a risk-based framework that organisations of any size, sector or geography can implement to protect the confidentiality, integrity and availability of their information assets. The 2022 revision modernised the standard to reflect today’s cloud, AI and supply-chain threat landscape.

Key facts about ISO/IEC 27001:2022:

  • Latest version published on 25 October 2022, replacing ISO/IEC 27001:2013
  • Contains seven mandatory clauses (Clauses 4 to 10) that every certified organisation must satisfy
  • Includes 93 reference controls in Annex A, organised into four themes: Organisational, People, Physical and Technological
  • Introduces 11 new controls covering threat intelligence, cloud security, data masking, secure coding, configuration management and ICT business continuity
  • Aligns with the ISO High-Level Structure (Annex SL), allowing seamless integration with ISO 9001, ISO 14001, ISO 45001 and ISO 22301
  • Transition window for the older 2013 version closed on 31 October 2025

Importance of ISO 27001 Certification in India

India recorded 593 million cyber attack attempts on enterprises in 2024 alone (Source: CERT-In Annual Report 2024). The importance of ISO 27001 certification in India continues to grow as businesses face mounting cyber threats, stricter data protection regulations and rising customer expectations around information security. ISO 27001 certification can help organisations to:

  • Safeguard sensitive information assets against ransomware, phishing, insider threats and supply-chain compromise
  • Comply with India’s Digital Personal Data Protection Act (DPDPA) 2023, GDPR, RBI Cyber Security Framework, SEBI System Audit framework and CERT-In Cyber Crisis Management Plan directives
  • Qualify for BFSI, healthcare, IT, telecom and government tenders that mandate a current ISO 27001 certificate as an eligibility criterion
  • Demonstrate a structured commitment to information security to enterprise customers and procurement teams
  • Protect customer, employee, vendor and partner data across all business locations and cloud environments
  • Reduce the time spent on customer security questionnaires by an average of 70 per cent by referencing the certificate as proof of controls
  • Improve business efficiency, vendor trust and overall competitiveness in regulated and export-oriented markets

Benefits of Getting ISO 27001 Certification in India

ISO 27001-certified organisations report measurable improvements within the first 12 months of certification, both within the organisation and in the way customers, regulators and investors perceive your business:

  • Brand image and market credibility – Strengthens your brand and supports new-business development across India and export markets.
  • Risk identification and control – Provides a structured framework to identify, assess and treat information security risks across people, processes and technology.
  • Customer and employee data protection – Safeguards client, employee, supplier and partner information from unauthorised access, modification or loss.
  • Business opportunities and preferred vendor status – Increases qualification rates for enterprise tenders, BFSI vendor empanelment and government contracts.
  • Trust with customers and stakeholders – Builds credibility with customers, regulators, investors, partners and the wider security ecosystem.
  • Lower exposure to data breaches and cyber insurance – Reduces incident response effort, regulatory penalty exposure and cyber-insurance premium at renewal (typically 10 to 15 per cent at first renewal).
  • Operational discipline and efficiency – Improves access management, change control, vendor due diligence and incident response across the organisation.

Client outcome: “After EAS certified us against ISO 27001:2022 in March 2025, our enterprise security questionnaire response time fell from 9 working days to under 48 hours, and we closed two BFSI deals that previously stalled at procurement. The certificate paid for itself within one quarter.”
– VP Engineering, Series-B SaaS company (Bangalore). Full case study available on request.

What is Required for ISO 27001 Certification?

To obtain ISO 27001 certification, an organisation must establish, implement, maintain and continually improve a documented Information Security Management System (ISMS) that meets the requirements of ISO/IEC 27001:2022. The following information and documents are required before applying for ISO 27001 certification:

  • Defined scope of the ISMS, including the locations, business units, information assets and supporting technology in scope
  • Information security policy approved and signed by top management
  • Information security risk assessment methodology and the resulting risk register
  • Risk treatment plan addressing the identified risks of the ISMS, including modify, accept, avoid and transfer decisions
  • Statement of Applicability (SoA) listing each of the 93 Annex A controls with applicability status and justification
  • Information security objectives that are measurable and aligned with the policy
  • Evidence of competence, awareness and training for personnel performing roles relevant to the ISMS
  • Results of monitoring, measurement, analysis and evaluation of the ISMS
  • Internal audit programme covering all ISMS processes within each three-year cycle
  • Records of internal audits, management reviews, non-conformities and corrective actions

For more information on the ISO 27001 certification requirements, read this blog: Requirements to obtain ISO 27001 certification

ISO 27001:2022 Annex A Controls

Annex A of ISO/IEC 27001:2022 contains 93 reference controls that organisations choose from while implementing their ISMS. The controls are not mandatory in themselves; applicability is determined by your risk assessment and recorded in the Statement of Applicability. The 93 controls are grouped under four themes:

  • 5 Organisational controls (37 controls) – Policies, roles and responsibilities, supplier security, incident management, business continuity and legal, regulatory and contractual compliance.
  • 6 People controls (8 controls) – Background screening, terms and conditions of employment, awareness, training, disciplinary process and remote working.
  • 7 Physical controls (14 controls) – Physical security perimeters, secure areas, equipment siting, clear desk and screen, secure disposal and storage media handling.
  • 8 Technological controls (34 controls) – Access control, cryptography, malware protection, logging and monitoring, secure development, vulnerability and capacity management.

Factors That Influence Your ISO 27001 Certification Quote

ISO 27001 certification is not a one-size-fits-all engagement, which is why EAS provides a tailored, fixed-price quote for every organisation rather than a list price. The eight factors that influence the effort, timeline and quotation for your ISO 27001 certification are:

  • Organisation size and headcount – The number of employees in the ISMS scope drives audit duration, sample sizes and document review effort.
  • Number of locations and sites – Each in-scope office, data centre or production facility adds audit days; multi-site clients usually benefit from sampling.
  • Scope of the ISMS – A narrow scope (one product, one cloud account) is significantly less effort than a wide scope covering multiple business units.
  • Complexity of the technology stack – Multi-cloud environments, custom SaaS platforms and large data estates require deeper technical audit coverage.
  • Sector-specific obligations – Regulated sectors (BFSI, healthcare, telecom, government) often involve additional evidence and witnessed controls.
  • Chosen accreditation – NABCB, IAS, UAF and EGAC are all IAF MLA recognised; some clients prefer a specific accreditation for tender or geographic reasons.
  • Existing maturity of controls – Organisations with an established security posture move faster; those starting from scratch benefit from a longer build phase.
  • Optional add-ons – ISO 27701 privacy extension, integrated SOC 2 readiness and penetration testing are quoted separately and only if you choose them.

Every EAS quotation is provided in writing before you sign and includes Stage 1 and Stage 2 audits, the first surveillance audit, our 70+ ISMS document templates, awareness training and the internal auditor course. There are no per-clause, per-control or audit-day surcharges.

To receive a customised quote and indicative timeline for your business, fill out the Online Enquiry Form. A senior EAS lead auditor will respond within 24 hours.

How Long Does ISO 27001 Certification Take?

First-time ISO 27001 certification typically takes between 30 and 120 working days, depending on organisation size, ISMS scope and the maturity of existing controls. Indicative timelines:

  • Small organisation (up to 50 staff, single location): 30 to 45 working days
  • Mid-sized organisation (50 to 500 staff): 45 to 75 working days
  • Large or multi-site enterprise (500+ staff): 90 to 120 working days

EAS commits to the Stage 2 audit date in writing once the scope is agreed at kick-off, so your team can plan the implementation timeline with certainty.

How do I Get ISO 27001 Certification?

The high-level steps to obtain ISO 27001 certification with EAS are:

  • Identify and establish the scope of your organisation’s ISMS, including locations, processes and information assets
  • Conduct an information security risk assessment and document the risk treatment plan
  • Implement the ISMS, build the policy stack and maintain the required documentation
  • Train your team and conduct an internal audit; close non-conformities through corrective action
  • Hold a management review of the ISMS performance and improvement opportunities

Hire an ISO 27001 certification body such as EAS to conduct your Stage 1 and Stage 2 audits

ISO 27001 Certification Process at EAS

EAS follows a structured, four-stage certification process aligned with IAF and ISO/IEC 17021-1 requirements:

  • Application and quote – Submit the enquiry form. EAS issues a fixed-price proposal within 48 hours of the scoping call.
  • Stage 1 audit (documentation review) – EAS lead auditor reviews your ISMS documents, scope, policies, SoA and risk treatment plan to confirm Stage 2 readiness.
  • Stage 2 audit (implementation review) – On-site or hybrid audit covering all ISMS processes, control implementation and evidence. The audit results in a certification decision.
  • Certification and surveillance – ISO 27001:2022 certificate issued upon successful Stage 2 audit, valid for three years. Surveillance audits in years one and two, full recertification in year three.

What if we don’t pass Stage 2 the first time? EAS Stage-2 first-time pass rate is 97 per cent over 2022-2025. In the rare instance a major non-conformity is identified, you receive a 60-day window to close it and a free re-audit of the affected controls only. No additional certification fee.

Why Choose EAS for ISO 27001 Certification?

EAS is one of India’s most trusted certification bodies, with an international presence across Asia, the Middle East and Europe. Eight reasons clients choose EAS for ISO 27001 certification:

  • NABCB and IAS dual accreditation, both signatories to the IAF Multilateral Recognition Arrangement (verifiable on accreditor websites)
  • More than 12,000 certificates issued across eleven management-system standards since 2009
  • IRCA-registered lead auditors with median 14 years of sector experience in BFSI, IT, healthcare, manufacturing and telecom
  • Fixed-price quotations with no hidden per-clause, per-control or audit-day surcharges
  • Written commitment to Stage 2 audit date before project kick-off; on-time delivery rate of 96 per cent
  • 70+ ready-to-tailor ISMS templates that compress documentation effort by 60 to 70 per cent
  • Integrated audits for ISO 27001, ISO 27701, SOC 2 and DPDPA readiness on a single visit
  • Active surveillance support including reminders, gap reviews and corrective-action coaching

Industries That Benefit from ISO 27001 Certification

ISO 27001 certification is relevant for any organisation that processes information assets. EAS has issued certificates across:

  • Information Technology, SaaS, ITES, BPO and KPO
  • Banking, financial services, NBFC, fintech and payments
  • Healthcare, hospitals, diagnostics and healthtech
  • Telecom, internet service providers and managed service providers
  • E-commerce, online retail and consumer technology
  • Manufacturing, Industry 4.0 and Industrial IoT
  • Government departments, public sector undertakings and defence suppliers
  • Education, EdTech, training providers and research institutions

Contact EAS to get a clear road map for your ISO 27001 Certification in India. EAS will carry out your Stage 1 and Stage 2 audits and upon successful completion; your organization will be awarded ISO 27001 Certification.

Also, refer to the Certification Process for further information about the ISO 27001 certification process.

Phone: +91 99625 90571, 044-42693624, E-mail: enquiry@eascertification.com