ISO Audit Process, Stages & Certification Cost in Pune: Lead Auditor Breakdown for 2026

Understanding the Two-Stage External ISO Audit Protocol

Achieving accredited ISO certification requires an external third-party evaluation conducted by an independent registrar. To ensure impartiality and adherence to ISO/IEC 17021 standards, the certification audit is divided into two distinct formal phases: Stage 1 Readiness Audit and Stage 2 Implementation Audit.

For Pune businesses preparing for audits, KOKJAGUAR Consultancy conducts mock audits and prepares teams for lead auditor interviews. Refer to our complete guide to ISO certification in Pune or engage our ISO audit advisory team.

Detailed Audit Phase Breakdown

Stage 1: Documentation & Readiness Review

The lead auditor reviews your Quality Manual, SOPs, policy statements, and statutory licenses to determine if your documented system satisfies the standard's clauses. The auditor also confirms that at least one cycle of Internal Audit and Management Review has occurred. If documentation gaps exist, an observation report is issued before moving to Stage 2.

Stage 2: Implementation & Compliance Audit

Conducted within 30 to 60 days of Stage 1. The audit team gathers physical evidence, interviews personnel, inspects production or development floors, reviews records, and verifies that processes align with documented SOPs.

Handling Non-Conformances (NCs)

• Minor NC: Isolated operational lapses that do not compromise the integrity of the overall system. Requires a Corrective Action Plan (CAPA) within 30 days without re-audit.
• Major NC: Systematic failures or total absence of a mandatory clause requirement. Certification cannot proceed until the organization implements corrective measures and undergoes a follow-up audit.

Cost Structure of ISO Certification in Pune

Total investment comprises two components: consulting/documentation fees and registrar audit fees. Non-IAF certifications for small enterprises range between ₹4,000 and ₹8,000, while accredited IAF certifications generally range from ₹12,000 to ₹35,000 depending on employee headcount, operational risk, and standard complexity.