Top VAPT & Penetration Testing Companies in India (2026 Guide)

VAPT vs Penetration Testing: What's the Difference?

The terminology is used loosely in the Indian market, which creates confusion when scoping or comparing proposals. Here is what each term actually means:

• Vulnerability Assessment (VA): Automated scanning — tools like Nessus, OpenVAS, or Qualys identify known CVEs, misconfigured services, and unpatched software across your network or application. It's broad but shallow. It won't find a custom authentication bypass, a logic flaw in your payment flow, or a chained exploit that requires human judgment.
• Penetration Testing (PT): A skilled tester manually attempts to exploit vulnerabilities, chain findings, escalate privileges, and demonstrate real impact — data exfiltration, lateral movement, account takeover. This is where the real risk intelligence comes from.
• VAPT: The combination of both. A proper VAPT engagement uses automated scanning to ensure nothing obvious is missed, then layered with significant manual testing to find what the scanners can't. Industry benchmarks suggest a genuine penetration test should be at least 50% manual effort.

Scanners find what they know to look for. A trained penetration tester finds what they're clever enough to discover — logic flaws in your API that return another user's data, multi-step authentication bypasses that scanners never attempt, and IDOR vulnerabilities buried in business logic that no CVE database will ever list.

How to Evaluate a VAPT Provider: 5 Criteria That Matter

The Indian VAPT market has dozens of providers ranging from excellent to outright misleading. Before you sign a scope of work, evaluate any provider on these five dimensions:

1. Documented Methodology

Ask for the provider's methodology document before engaging. A credible VAPT firm follows and can articulate a recognised framework: OWASP WSTG (Web Security Testing Guide) for web applications and APIs, PTES (Penetration Testing Execution Standard) for network and infrastructure engagements, and NIST SP 800-115 for general technical security testing. If a provider cannot name the framework their testers follow, or dismisses methodology questions as unnecessary, that is a red flag.

2. Manual-to-Automated Testing Ratio

Ask directly: what percentage of the engagement is manual versus automated? A credible answer for a web application penetration test is at least 50–70% manual effort. If the provider plans to run automated tools and hand you the output — even with some formatting applied — you're paying for a VA scan at pen test prices. For complex web apps, real-world attackers spend hours in manual exploration; your tester should too.

3. CVSS Scoring on All Findings

Every finding in the report must carry a CVSS base score (Common Vulnerability Scoring System, version 3.1 or later). CVSS scores are the standard language for communicating vulnerability severity — they're referenced by ISO 27001, RBI, SEBI, and CERT-In guidance. Reports that use custom severity labels without CVSS scores are not suitable for regulatory submissions and are harder to prioritise correctly.

4. Free Retest of Critical and High Findings

After you remediate the vulnerabilities found, you need confirmation that the fixes actually work. A credible VAPT provider includes free retest of all Critical and High severity findings as standard — not as an add-on billed at day rates. If a provider charges separately for retest, negotiate it into the original contract. A remediation without verified retest is an open question, not a closed finding.

5. Proof of Concept for Every Finding

Every finding in a quality penetration test report should include proof-of-concept evidence: a screenshot, the exact HTTP request and response that demonstrates the issue, the payload used to trigger it, or a step-by-step reproduction path. PoC evidence does two things: it proves the finding is real rather than a false positive, and it helps your developers understand exactly what is vulnerable. Reports that list findings without PoC are unverifiable and unprofessional.

Top VAPT & Penetration Testing Companies in India (2026)

The following providers are consistently mentioned in the Indian VAPT market. This list is balanced and based on documented capabilities, not marketing claims. NxgSecure is listed first because this is our article — but the others are genuinely strong in their respective areas, and we've noted where each one is the better fit.

VAPT Pricing in India

A few pricing principles worth knowing:

• Fixed-price is almost always better than T&M. Time-and-materials engagements create perverse incentives — the provider earns more by taking longer, not by finding more. Insist on fixed-price with a defined scope of work.
• Retest should be included, not extra. If a provider quotes retest of critical and high findings as an additional line item, either negotiate it in or factor it into your comparison. Verified remediation is part of the service, not an upsell.
• Complexity drives price more than size. A 10-page application with custom SSO, complex role-based permissions, and multiple API integrations will cost more to test than a 50-page brochure site. Describe your architecture accurately when requesting quotes.
• Certificates without substance are cheap for a reason. If you see VAPT quotes below ₹50,000, you are almost certainly buying a Nessus scan export. The floor for a genuine, OWASP-aligned manual web application penetration test with CVSS scoring and PoC evidence is around ₹1.5 lakh.

What a VAPT Report Must Contain

A VAPT report is a legal and regulatory document. If you're using it for an ISO 27001 audit, RBI inspection, SEBI submission, or enterprise client due diligence, it needs to meet a minimum standard of content and structure. Here is what to look for — and what should disqualify a report:

Required Sections

• Executive Summary: Written for non-technical management. Covers the overall risk posture, number and severity of findings, most critical issues in plain language, and a remediation priority recommendation. Should be readable by a CFO or board member without security expertise.
• Methodology Statement: Documents what was tested, what testing methodology was followed (OWASP WSTG, PTES, etc.), what tools were used, what was explicitly out of scope, and the testing window (dates and times). This section is what regulators and auditors use to verify the test was meaningful.
• Technical Findings: For each vulnerability — CVE or CWE reference where applicable, CVSS 3.1 base score, affected component or endpoint, proof-of-concept evidence (screenshot, request/response, or step-by-step reproduction), business impact statement, and specific remediation guidance (not generic advice).
• Compliance Mapping Table: Maps each finding to the relevant control standard — ISO 27001 Annex A control number, OWASP Top 10 category, RBI CSF control, or SEBI CSCRF requirement as applicable. This is essential for regulatory submissions.
• Remediation Verification (Retest Results): After your team remediates findings, the tester retests each Critical and High finding and documents whether it's been resolved, partially resolved, or remains open. This section closes the loop and creates an audit trail of remediation.

Red Flags in a VAPT Report

• No CVSS scores — findings described only as "Critical" or "High" without a numeric score are unverifiable against standards
• No proof-of-concept evidence — findings without screenshots, payloads, or HTTP request/response are unverifiable assertions
• Generic remediation advice — "update to the latest version" or "sanitise user input" without specifying which component or how to implement the fix
• Findings that look identical to automated scanner output — large numbers of informational findings from known CVE databases with no evidence of manual exploration
• No methodology section — the report cannot be used for regulatory purposes if the testing approach is undocumented
• No retest section — without verified remediation, the report is a snapshot, not a completed security exercise

Regulatory Requirements for VAPT in India

VAPT is no longer discretionary for most regulated Indian businesses. Multiple frameworks now explicitly require it:

Reserve Bank of India (RBI)

The RBI Master Circular on Information Technology and Cyber Security Directions requires banks, NBFCs, and payment system operators to conduct annual VAPT as part of their IS Audit programme. The RBI Cyber Security Framework (CSF) further requires continuous vulnerability management including periodic penetration testing of internet-facing and critical internal systems. VAPT reports are reviewed by RBI inspectors during supervisory audits.

SEBI (Securities and Exchange Board of India)

SEBI's Cybersecurity and Cyber Resilience Framework (CSCRF), effective from 2024, mandates periodic vulnerability assessment and penetration testing for listed entities and regulated intermediaries including stock brokers, depositories, and asset management companies. The frequency and scope are tiered by entity classification. VAPT reports are part of the annual cybersecurity compliance report submitted to SEBI.

ISO 27001:2022

Annex A control A.8.8 (Management of technical vulnerabilities) requires organisations to identify, evaluate, and remediate technical vulnerabilities in a timely manner. While ISO 27001 does not prescribe VAPT by name, most ISO 27001 auditors expect to see evidence of periodic penetration testing as the primary mechanism for demonstrating compliance with A.8.8, particularly for internet-facing systems and critical internal assets.

DPDP Act 2023

Section 8(5) of the Digital Personal Data Protection Act requires Data Fiduciaries to implement reasonable security safeguards to prevent personal data breaches. While the Act does not mandate VAPT explicitly, the DPDP Rules and Data Protection Board guidance are expected to reference technical security testing as evidence of "reasonable safeguards." Companies facing DPDP compliance scrutiny will find VAPT reports valuable documentation. See our complete DPDP Act compliance guide for more.

CERT-In

CERT-In's Directions on Information Security Incident Reporting (2022) require mandatory reporting of certain security incidents within 6 hours. This creates a strong incentive for proactive VAPT — identifying and remediating vulnerabilities before an incident occurs is significantly less costly than responding to and reporting a breach. CERT-In's guidelines also reference periodic security audits for critical information infrastructure.

Frequently Asked Questions

• Which is the best VAPT company in India?
  NxgSecure, Kratikal Tech, Secugenius, SISA Information Security, and Inspira Enterprise are frequently cited as leading VAPT providers in India. NxgSecure offers OWASP-aligned methodology, CVSS-scored findings, and free retest of all Critical and High vulnerabilities as standard. Kratikal is well known for web application testing. SISA is strong for PCI-scoped engagements. The best choice depends on the type of testing needed — web app, network, cloud, or red team — and the specific regulatory compliance requirements of the business.
• How much does VAPT cost in India?
  VAPT pricing in India ranges from ₹1.5 lakh for a standard single web application penetration test to ₹12 lakh or more for a full-scope engagement covering web apps, APIs, network infrastructure, and cloud environments. A web app plus API assessment costs roughly ₹2.5–5 lakh. Mobile app testing runs ₹1.5–3 lakh per platform. Red team engagements start at ₹10 lakh. Always prefer fixed-price over time-and-materials — the latter creates perverse incentives. Quotes below ₹50,000 are almost certainly automated scans, not genuine penetration tests.
• How often should VAPT be done?
  At minimum, VAPT should be conducted annually. For web applications with frequent releases, a penetration test after every major release or significant architectural change is best practice. RBI mandates annual VAPT for banks and NBFCs under its Master Circular on IT Risk and IS Audit requirements. SEBI's CSCRF framework requires periodic vulnerability assessments for listed entities. ISO 27001 Annex A control A.8.8 mandates ongoing management of technical vulnerabilities, making regular VAPT an audit expectation for certified organisations.
• What should a VAPT report contain?
  A compliant VAPT report must include: an executive summary written for non-technical management; technical findings with CVE/CWE references and CVSS 3.1 base scores; proof-of-concept evidence (screenshots, payloads, or HTTP request/response) for every finding; specific step-by-step remediation guidance; a compliance mapping table linking findings to ISO 27001, RBI CSF, OWASP Top 10, or other applicable controls; a methodology section describing what was tested and what was excluded; and retest results confirming that critical and high findings were verified after remediation. Reports without CVSS scores or PoC evidence are not suitable for regulatory or enterprise client submissions.
• What is the difference between VAPT and penetration testing?
  VAPT stands for Vulnerability Assessment and Penetration Testing — it combines two exercises. Vulnerability assessment uses automated tools to scan broadly for known CVEs and misconfigurations. Penetration testing is manual exploitation: a skilled tester attempts to chain vulnerabilities, bypass authentication, and demonstrate real-world impact. Some vendors use the terms interchangeably, but a genuine VAPT engagement includes both automated scanning and significant manual testing effort. If a provider runs automated tools only and presents the output as a pen test, you received a vulnerability scan at penetration testing prices.