{"id":138,"date":"2026-05-08T13:41:08","date_gmt":"2026-05-08T13:41:08","guid":{"rendered":"https:\/\/gretexcorporate.com\/blog\/?p=138"},"modified":"2026-05-08T13:41:09","modified_gmt":"2026-05-08T13:41:09","slug":"ipo-eligibility-explained-mainboard-ipo-criteria-every-business-should-know","status":"publish","type":"post","link":"https:\/\/gretexcorporate.com\/blog\/ipo-eligibility-explained-mainboard-ipo-criteria-every-business-should-know\/","title":{"rendered":"IPO Eligibility Explained: Mainboard IPO Criteria Every Business Should Know"},"content":{"rendered":"\n
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Reaching a stage where a company considers accessing public markets is a significant milestone. For many businesses and promoters, an Initial Public Offering (IPO) is not just about raising money, it also relates to visibility and long-term strategic positioning. However, going public in India is not just about growth stories and valuations. It begins with meeting clearly defined IPO Eligibility norms laid down by regulators and stock exchanges.<\/p>\n\n\n\n

If you are an accomplished business or a large organization planning to list on the stock market, understanding IPO Eligibility for the Mainboard is the first and most critical step.\u00a0 In this blog, we break down IPO Eligibility for Mainboard IPOs in a simple and educative manner.<\/a><\/p>\n\n\n\n

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What Is IPO Eligibility?<\/strong><\/h2>\n\n\n\n

IPO Eligibility refers to the conditions a company must satisfy before it can offer its shares to the public and list on stock exchanges like NSE or BSE. These conditions are framed by SEBI and further supported by exchange-specific requirements.<\/p>\n\n\n\n

<\/div>\n\n\n\n

For Mainboard IPOs, IPO Eligibility focuses on company size, financial strength, governance standards, promoter background, and compliance history. Only companies that meet these standards are considered eligible to access public markets, subject to regulatory approvals.<\/p>\n\n\n\n

<\/div>\n\n\n\n

What Is a Mainboard IPO?<\/strong><\/h2>\n\n\n\n

A Mainboard IPO generally refers to an Initial Public Offering by companies meeting prescribed eligibility criteria. These IPOs are listed on recognized stock exchanges such as National Stock Exchange of India and Bombay Stock Exchange.<\/p>\n\n\n\n

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Companies opting for a Mainboard IPO generally have:<\/p>\n\n\n\n

    \n
  • A paid-up capital of at least \u20b910 crore<\/li>\n\n\n\n
  • A sizeable business track record<\/li>\n\n\n\n
  • Structured management and governance<\/li>\n<\/ul>\n\n\n\n
    <\/div>\n\n\n\n

    The IPO Eligibility norms for such listings are governed by Securities and Exchange Board of India under the SEBI ICDR Regulations, 2018.<\/p>\n\n\n\n

    <\/div>\n\n\n\n

    SEBI IPO Eligibility Rules for Mainboard<\/strong><\/h2>\n\n\n\n

    SEBI allows companies to access the public markets through two eligibility routes. A company can qualify under either route.<\/p>\n\n\n\n

    <\/div>\n\n\n\n

    1. Profitability Criteria (Norm I)<\/strong><\/h3>\n\n\n\n

    This is one of the commonly used routes for companies with demonstrated financial performance. Under this route, IPO Eligibility is based on financial performance and asset strength.<\/p>\n\n\n\n

    <\/div>\n\n\n\n

    To qualify, a company must meet all of the following conditions:<\/p>\n\n\n\n

    <\/div>\n\n\n\n

    Net Tangible Assets for IPO Eligibility<\/strong><\/h3>\n\n\n\n
      \n
    • The company should have net tangible assets of at least \u20b93 crore in each of the last three years.<\/li>\n\n\n\n
    • For a fresh issue (not an Offer for Sale), not more than 50% of these tangible assets should be in the form of cash or cash equivalents<\/li>\n<\/ul>\n\n\n\n
      <\/div>\n\n\n\n

      This condition is intended to ensure that the company has operating assets.<\/p>\n\n\n\n

      <\/div>\n\n\n\n

      Operating Profit Requirement<\/strong><\/h3>\n\n\n\n
        \n
      • The company should have an average operating profit (before tax) of at least \u20b915 crore in any three years out of the last five years.<\/li>\n<\/ul>\n\n\n\n
        <\/div>\n\n\n\n

        This profitability benchmark is an important component of IPO Eligibility, as it demonstrates the company’s ability to generate sustainable earnings.<\/p>\n\n\n\n

        <\/div>\n\n\n\n

        Revenue Consistency After Name Change<\/strong><\/h3>\n\n\n\n
          \n
        • If the company has changed its name, at least 50% of the revenue in the preceding year should come from the business carried on under the new name.<\/li>\n<\/ul>\n\n\n\n
          <\/div>\n\n\n\n

          This avoids confusion and ensures transparency for investors.<\/p>\n\n\n\n

          Issue Size Limitation<\/strong><\/h3>\n\n\n\n
            \n
          • The size of the IPO should not exceed five times the pre-issue net worth of the company.<\/li>\n<\/ul>\n\n\n\n
            <\/div>\n\n\n\n

            This rule is intended to limit excessive leverage and safeguard investor interests.<\/p>\n\n\n\n

            2. QIB Criteria (Norm II)<\/strong><\/h3>\n\n\n\n

            Not all strong businesses are profitable in the traditional sense, especially those in expansion or capital-intensive phases. For such companies, SEBI provides the QIB Route as an alternative IPO Eligibility path.<\/p>\n\n\n\n

            <\/div>\n\n\n\n

            Key requirements under this criteria include:<\/p>\n\n\n\n

            Book-Building Mandatory<\/strong><\/h3>\n\n\n\n
              \n
            • The IPO must be conducted through the book-building process, allowing market-driven price discovery.<\/li>\n<\/ul>\n\n\n\n
              <\/div>\n\n\n\n

              Institutional Confidence<\/strong><\/h3>\n\n\n\n
                \n
              • At least 75% of the net issue must be allocated to Qualified Institutional Buyers (QIBs).<\/li>\n<\/ul>\n\n\n\n
                <\/div>\n\n\n\n

                This requirement ensures participation from institutional investors prior to broader participation.<\/p>\n\n\n\n

                Refund Protection<\/strong><\/h3>\n\n\n\n
                  \n
                • If the minimum QIB subscription is not achieved, the entire IPO subscription amount must be refunded.<\/li>\n<\/ul>\n\n\n\n
                  <\/div>\n\n\n\n

                  The QIB route is designed to provide flexibility to issues along with certain safeguards, making it a crucial IPO Eligibility option.<\/p>\n\n\n\n

                  <\/div>\n\n\n\n

                  Eligibility of Promoters and Management<\/strong><\/h2>\n\n\n\n

                  Meeting financial IPO Eligibility is not enough. SEBI also evaluates the background of promoters and management.<\/p>\n\n\n\n

                  <\/div>\n\n\n\n

                  Key Compliance Requirements<\/strong><\/p>\n\n\n\n

                    \n
                  • No disciplinary action against promoters, directors, or selling shareholders<\/li>\n\n\n\n
                  • No ban from accessing capital markets<\/li>\n\n\n\n
                  • No association with entities barred from capital markets<\/li>\n\n\n\n
                  • Promoters and directors must not be defaulters<\/li>\n\n\n\n
                  • They must not be classified as fugitive economic offenders<\/li>\n\n\n\n
                  • Promoters must collectively hold at least 20% equity post-IPO<\/li>\n<\/ul>\n\n\n\n
                    <\/div>\n\n\n\n

                    These checks are aimed at promoting ethical leadership and investor protection, an important part of IPO Eligibility.<\/p>\n\n\n\n

                    <\/div>\n\n\n\n

                    NSE IPO Eligibility Criteria<\/strong><\/h2>\n\n\n\n

                    Along with SEBI guidelines, the NSE applies additional IPO Eligibility conditions.<\/p>\n\n\n\n

                    <\/div>\n\n\n\n

                    NSE-Specific Requirements<\/strong><\/p>\n\n\n\n

                      \n
                    • At least one promoter must have a minimum of 3 years\u2019 experience in the same industry<\/li>\n\n\n\n
                    • Submission of audited annual reports for the last three financial years<\/li>\n\n\n\n
                    • Positive net worth (mandatory if issue size is below \u20b9500 crore)<\/li>\n\n\n\n
                    • Post-issue paid-up capital must exceed \u20b910 crore<\/li>\n\n\n\n
                    • Market capitalization should be at least \u20b925 crore<\/li>\n\n\n\n
                    • Declaration confirming:<\/li>\n\n\n\n
                    • No insolvency proceedings<\/li>\n\n\n\n
                    • No winding-up petition before NCLT<\/li>\n<\/ul>\n\n\n\n
                      <\/div>\n\n\n\n

                      These norms are intended to assess operational stability of companies.<\/p>\n\n\n\n

                      BSE IPO Eligibility Criteria<\/strong><\/h2>\n\n\n\n

                      The IPO Eligibility requirements of BSE largely align with NSE norms.<\/p>\n\n\n\n

                      <\/div>\n\n\n\n

                      Key BSE Conditions<\/strong><\/p>\n\n\n\n

                        \n
                      • Minimum paid-up capital after the issue: \u20b910 crore<\/li>\n\n\n\n
                      • Minimum issue size: \u20b910 crore<\/li>\n\n\n\n
                      • Minimum market capitalization: \u20b925 crore<\/li>\n<\/ul>\n\n\n\n
                        <\/div>\n\n\n\n

                        Additionally, companies must comply with multiple procedural checkpoints, including:<\/p>\n\n\n\n

                          \n
                        • In-principle approval<\/li>\n\n\n\n
                        • Issue opening approval<\/li>\n\n\n\n
                        • Basis of allotment approval<\/li>\n\n\n\n
                        • Final listing and trading approval<\/li>\n<\/ul>\n\n\n\n
                          <\/div>\n\n\n\n

                          Each stage forms part of the listing approval process on BSE.<\/p>\n\n\n\n

                          Other Important IPO Eligibility Requirements<\/strong><\/h2>\n\n\n\n

                          Beyond financial and exchange criteria, a few operational requirements are also critical for IPO Eligibility:<\/p>\n\n\n\n

                          <\/div>\n\n\n\n
                            \n
                          • Prior consent must be taken to use exchange names in offer documents<\/li>\n\n\n\n
                          • The company must appoint a designated stock exchange<\/li>\n\n\n\n
                          • Arrangements with depositories (CDSL and NSDL) must be in place<\/li>\n\n\n\n
                          • Promoters\u2019 shares must be in demat form before filing offer documents<\/li>\n\n\n\n
                          • Partly paid shares must be fully paid or forfeited<\/li>\n\n\n\n
                          • A deposit equal to 1% of the issue size must be paid to the designated exchange<\/li>\n<\/ul>\n\n\n\n
                            <\/div>\n\n\n\n

                            These steps are intended to facilitate a smoother IPO process and support investor protection.<\/p>\n\n\n\n

                            Why IPO Eligibility Matters for Enterprises<\/strong><\/h2>\n\n\n\n

                            Understanding IPO Eligibility early may helps businesses:<\/p>\n\n\n\n

                            <\/div>\n\n\n\n
                              \n
                            • Prepare financials in advance<\/li>\n\n\n\n
                            • Structure shareholding correctly<\/li>\n\n\n\n
                            • Avoid delays and rejections<\/li>\n\n\n\n
                            • Support transparency and compliance preparedness<\/li>\n\n\n\n
                            • Plan growth with clarity<\/li>\n<\/ul>\n\n\n\n
                              <\/div>\n\n\n\n

                              IPO Eligibility reflects regulatory compliance and operational preparedness.<\/p>\n\n\n\n

                              Final Thoughts : IPO Eligibility as a Strategic Foundation<\/strong><\/h2>\n\n\n\n

                              A Mainboard IPO is a significant corporate milestone, but it comes with well-defined responsibilities. IPO Eligibility is not just a regulatory hurdle, it is a framework designed to ensure transparency, stability, and investor trust in the capital markets.<\/p>\n\n\n\n

                              <\/div>\n\n\n\n

                              For large companies and promoters, meeting IPO Eligibility norms requires financial discipline, governance maturity, and careful planning. By understanding these requirements clearly and preparing in advance, the process may become more structured and efficient<\/p>\n\n\n\n

                              <\/div>\n\n\n\n

                              If going public is on your strategic roadmap, start with IPO Eligibility, because every listing process begins with meeting prescribed criteria.<\/p>\n\n\n\n

                              <\/p>\n","protected":false},"excerpt":{"rendered":"

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