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  4. /What Are Specialised Investment FundsWhat Are Specialised Investment Funds

Specialised Investment Fund (SIF): Meaning, Rules, Taxation, Benefits & Risks

27 Aug 2026

Investors today have access to a wide range of regulated investment products, each designed to meet different investment objectives and risk profiles. To bridge the gap between traditional mutual funds and Portfolio Management Services (PMS), SEBI introduced Specialised Investment Funds (SIFs) with effect from April 1, 2025. Offered by eligible Asset Management Companies (AMCs), SIFs enable investors to access specialised investment strategies with greater flexibility in portfolio construction than conventional mutual fund schemes, while operating within the SEBI mutual fund regulatory framework.

Key Takeaways

  • SIFs bridge the gap between traditional mutual funds and PMS by offering specialised investment strategies under the SEBI mutual fund framework.
  • Greater investment flexibility enables fund managers to implement differentiated equity, debt and hybrid strategies within prescribed regulatory limits.
  • Minimum investment is ₹10 lakh, calculated at the PAN level across all SIF strategies offered by the same AMC.
  • Higher flexibility comes with higher risk, making SIFs suitable only for investors who understand specialised investment strategies.
  • Liquidity, taxation and risk vary by strategy, making it essential to review the SID and KIM before investing.

What is a Specialised Investment Fund (SIF)?

A Specialised Investment Fund (SIF) is a SEBI regulated investment product introduced under the SEBI (Mutual Funds) Regulations, 1996 to bridge the gap between traditional mutual funds and Portfolio Management Services (PMS). It enables eligible Asset Management Companies (AMCs) to offer specialised investment strategies with greater flexibility in portfolio construction while remaining within the mutual fund regulatory framework. Unlike conventional mutual funds, SIFs are designed for investors seeking access to more sophisticated investment strategies across equity, debt and hybrid asset classes. Depending on the investment strategy, SIFs may provide additional flexibility in asset allocation, portfolio concentration and the use of derivatives, subject to the investment limits, risk management standards and disclosure requirements prescribed by SEBI.

Why did SEBI introduce SIFs?

SEBI introduced the Specialised Investment Fund (SIF) framework to broaden the range of investment solutions available within the mutual fund industry. The framework enables eligible Asset Management Companies (AMCs) to offer specialised investment strategies with greater flexibility in portfolio construction, while continuing to operate under the SEBI (Mutual Funds) Regulations.

The SIF framework has been designed to:

  • Expand the investment choices available to investors through specialised equity, debt and hybrid strategies.
  • Enable AMCs to introduce differentiated investment solutions within a regulated mutual fund framework.
  • Provide greater flexibility in portfolio construction, asset allocation and the use of permitted investment techniques, subject to SEBI's prescribed investment and risk management norms.
  • Encourage innovation in investment strategies while ensuring robust regulatory oversight and risk management.

How Do SIFs Work?

A Specialised Investment Fund (SIF) operates through investment strategies launched by eligible Asset Management Companies (AMCs) under the SEBI Regulations. Each strategy has a defined investment objective, asset allocation, investment universe, benchmark, risk profile and redemption terms, which are disclosed before investors invest. Once an investor meets the prescribed eligibility requirements and invests in a SIF strategy, the pooled corpus is managed by the fund manager in accordance with the strategy's mandate. Depending on the investment objective, the portfolio may invest across equity, debt, hybrid and other permitted instruments and may use specialised investment techniques where allowed under the SEBI framework. Throughout the investment period, the strategy is subject to SEBI's requirements on portfolio valuation, liquidity, risk management, disclosures and investor protection. Investors can redeem their investments based on the liquidity provisions and redemption frequency specified for the respective SIF strategy.

Who Can Launch a SIF in India?

Only SEBI registered Asset Management Companies (AMCs) that meet the eligibility criteria prescribed by SEBI are permitted to launch a Specialised Investment Fund (SIF). The framework is designed to ensure that specialised investment strategies are offered only by AMCs with the necessary operational capabilities, governance standards, and investment expertise. An AMC may launch a SIF by meeting either of the eligibility routes specified by SEBI. One route is based on the AMC's track record, including its minimum operational history and average assets under management. The alternate route is based on the appointment of experienced fund managers who satisfy the eligibility requirements and have a demonstrated investment track record, as prescribed by SEBI.

Before introducing a SIF, the AMC must also establish robust investment, risk management, compliance, and operational processes. These measures are intended to support prudent portfolio management, enhance transparency, and safeguard investor interests within the mutual fund regulatory framework. To understand how these regulatory requirements translate into an investment offering, you can explore Kotak Mutual Fund's Specialised Investment Fund (SIF), including its investment strategy, key features and other important information.

SEBI Regulations & Minimum Investment

SEBI has prescribed a dedicated regulatory framework for Specialised Investment Funds (SIFs), including eligibility criteria for investors and operational requirements for Asset Management Companies (AMCs). One of the key requirements is the minimum investment threshold of ₹10 lakh, which is calculated at the PAN level across all SIF investment strategies offered by the same AMC. The minimum investment requirement is monitored on an aggregate basis and forms an important part of the SIF eligibility framework. Investors should also review the Investment Strategy Information Document (ISID) for strategy specific investment conditions, liquidity provisions and other applicable terms.

Types of SIF Investment Strategies

Under the SEBI framework, Specialised Investment Funds (SIFs) can offer investment strategies across Equity Oriented, Debt Oriented and Hybrid categories. Each strategy has defined investment requirements, permissible exposure limits and liquidity provisions.

A) Equity Oriented Strategies

Investment Strategy Key Characteristics Fund Structure Minimum Redemption Frequency
Equity Long Short Fund Invests a minimum of 80% of its assets in equity and equity related instruments. Unhedged short exposure through equity derivatives is permitted up to 25% of net assets. Open ended or Interval Daily or at a lower frequency decided by the AMC
Equity Ex Top 100 Long Short Fund Invests a minimum of 65% of its assets in equity and equity related instruments of companies outside the top 100 by market capitalisation. Unhedged short exposure through derivatives in stocks other than large cap stocks is permitted up to 25% of net assets. Open ended or Interval Daily or at a lower frequency decided by the AMC
Sector Rotation Long Short Fund Invests a minimum of 80% of its assets in equity and equity related instruments across a maximum of four sectors. Unhedged short exposure through derivatives is permitted up to 25%, with short positions applied at the sector level. Open ended or Interval Daily or at a lower frequency decided by the AMC

B) Debt Oriented Strategies

Investment Strategy Key Investment Requirement Fund Structure Redemption Frequency
Debt Long Short Fund Invests in debt instruments across different maturities and may take limited unhedged short exposure through exchange traded debt derivatives. Interval Weekly or at specified intervals
Sectoral Debt Long Short Fund Invests in debt instruments across at least two sectors, with a maximum of 75% exposure to any one sector. Unhedged short exposure through debt derivatives is permitted up to 25%, with short positions applied across the selected sector. Interval Weekly or at specified intervals

C) Hybrid Strategies

Investment Strategy Key Investment Requirement Fund Structure Redemption Frequency
Active Asset Allocator Long Short Fund Dynamically allocates investments across equity, debt, equity and debt derivatives, REITs, InvITs and commodity derivatives. Unhedged short exposure in equity and debt instruments is permitted up to 25% through derivatives. Interval Twice a week or more frequently
Hybrid Long Short Fund Invests a minimum of 25% each in equity and equity related instruments and debt instruments. Unhedged short exposure in equity and debt instruments through derivatives is permitted up to 25%. Interval Twice a week or more frequently

Taxation of SIFs

The taxation of a Specialised Investment Fund depends on the nature of its underlying investments. Accordingly, the tax treatment may differ for equity oriented, debt oriented and hybrid strategies.

SIF vs Mutual Funds vs PMS vs AIF

Specialised Investment Funds (SIFs), Mutual Funds, Portfolio Management Services (PMS) and Alternative Investment Funds (AIFs) are all regulated investment products in India, but they differ in their investment framework, minimum investment requirement, portfolio management approach and the type of investors they are intended to serve.

Particular Specialised Investment Fund (SIF) Mutual Fund Portfolio Management Services (PMS) Alternative Investment Fund (AIF)
Regulator SEBI SEBI SEBI SEBI
Minimum Investment ₹10 lakh (aggregate investment at the PAN level across all SIF strategies of the same AMC) As specified under the respective scheme ₹50 lakh ₹1 crore
Portfolio Management Managed according to a predefined SIF investment strategy Managed according to the scheme's investment objective and mandate Managed under a discretionary or non discretionary portfolio management agreement Managed according to the investment strategy of the AIF
Investment Approach Specialised equity, debt and hybrid strategies permitted under the SIF framework Equity, debt, hybrid, solution oriented and passive investment strategies Customised portfolios based on the client's investment mandate Category I, Category II or Category III alternative investment strategies
Portfolio Flexibility Greater flexibility than conventional mutual fund schemes, subject to SEBI's prescribed limits Governed by scheme specific investment limits under the mutual fund regulations Higher flexibility within the applicable PMS regulations and client agreement Determined by the investment objective and regulatory provisions applicable to the AIF category
Liquidity Based on the redemption frequency specified for the investment strategy Depends on whether the scheme is open ended or close ended As specified in the portfolio management agreement As specified in the fund documents
Investor Profile Investors seeking specialised investment strategies within the mutual fund framework Investors with a wide range of investment goals and risk profiles Investors seeking personalised portfolio management Investors seeking exposure to alternative investment opportunities

Benefits & Risks of SIFs

Specialised Investment Funds (SIFs) are designed to bridge the gap between traditional mutual funds and Portfolio Management Services (PMS). They provide access to specialised investment strategies within the SEBI mutual fund framework. However, these strategies may involve higher investment risk than conventional mutual fund schemes. Investors should evaluate the investment strategy, associated risks, investment horizon and their risk tolerance before investing. 

1) Benefits of SIFs

  • Access to specialised investment strategies: SIFs offer access to investment strategies that are not available under the standard mutual fund categorisation framework. Depending on the strategy, investors can participate in approaches such as Equity Long Short, Debt Long Short and Sector Rotation Long Short. 
  • Greater investment flexibility: Within the limits prescribed by SEBI, SIFs provide greater flexibility in portfolio construction, asset allocation and the use of permitted investment instruments. This enables fund managers to implement specialised investment strategies while remaining within the regulatory framework. 
  • SEBI regulated investment structure: SIFs are offered by eligible Asset Management Companies under the SEBI (Mutual Funds) Regulations. They are subject to regulatory requirements relating to disclosures, risk management, valuation, governance and investor protection. 
  • Professional portfolio management: Investment decisions are made by experienced fund managers supported by research, risk management and compliance processes. Portfolios are managed in accordance with the investment strategy disclosed in the Investment Strategy Information Document (ISID). 
  • Potential diversification: Depending on the chosen investment strategy, SIFs may invest across different asset classes and eligible market instruments. This may help investors diversify their overall portfolio exposure, although diversification does not eliminate investment risk. 

2) Risks of SIFs

  • Market risk - The value of SIF investments may rise or fall due to movements in equity, debt or other financial markets.
  • Strategy risk - Returns depend on the successful execution of specialised investment strategies, which may underperform under certain market conditions.
  • Derivative risk - Some SIF strategies may use derivatives for purposes permitted under the SEBI framework. Such strategies may involve additional volatility and complexity. 
  • Liquidity risk - Certain SIF strategies may offer periodic redemption rather than daily liquidity and may require an advance notice period before redemption, as specified in the scheme documents. 
  • Concentration risk - Strategies with focused sectoral or thematic exposure may experience higher volatility than diversified portfolios.
  • No assurance of returns - Like all market linked investments, SIFs do not guarantee returns or capital protection. Investors should read the Investment Strategy Information Document and other scheme documents carefully before investing. 

Who Should Invest in SIFs?

Specialised Investment Funds (SIFs) are designed for investors seeking access to specialised investment strategies within the SEBI mutual fund framework. These strategies may involve relatively higher risk and complexity than conventional mutual fund schemes. Before investing, investors should assess whether the investment strategy aligns with their financial goals, investment horizon and risk appetite.

A SIF may be suitable for investors who:

  • Can meet the minimum investment requirement of â‚¹10 lakh, calculated at the PAN level for all SIF investment strategies offered by the same AMC.
  • Have a long term investment horizon and can remain invested through market cycles.
  • Understand the risks associated with specialised investment strategies, including strategies that may use derivatives in accordance with SEBI regulations.
  • Are looking to complement their existing mutual fund portfolio with differentiated investment strategies.
  • Seek professionally managed investment solutions offered by eligible AMCs under the SEBI (Mutual Funds) Regulations.
  • Are comfortable with the liquidity terms, redemption frequency and notice period applicable to the chosen investment strategy.

How to Invest in a SIF?

Investing in a Specialised Investment Fund is similar to investing in a mutual fund, subject to the additional eligibility requirements applicable to SIFs.

Step 1 - Assess your suitability

Evaluate your financial goals, investment horizon, risk appetite and whether a specialised investment strategy aligns with your investment objectives.

Step 2 - Review the scheme documents

Carefully read the Scheme Information Document (SID), Key Information Memorandum (KIM) and other regulatory disclosures to understand the investment strategy, risks, liquidity and taxation.

Step 3 - Complete KYC requirements

Ensure your Know Your Customer (KYC) formalities are complete and you satisfy the eligibility requirements specified by the AMC.

Step 4 - Meet the minimum investment requirement

Invest the applicable minimum amount, generally ₹10 lakh per investor at the PAN level within the AMC, in accordance with SEBI regulations.

Step 5 - Monitor your investment

Review your investment periodically and evaluate its performance against your financial goals and the strategy's benchmark.

Conclusion

Specialised Investment Funds (SIFs) provide investors with access to sophisticated investment strategies within a regulated mutual fund framework. While they offer greater flexibility than conventional mutual funds, they also involve higher risk and strategy specific considerations. Before investing, assess whether the strategy aligns with your financial goals, investment horizon and risk appetite, and carefully review the scheme documents to make an informed investment decision.

FAQs

1) What is a Specialised Investment Fund (SIF)?

A Specialised Investment Fund (SIF) is a SEBI regulated investment product that enables eligible Asset Management Companies (AMCs) to offer specialised investment strategies with greater flexibility than conventional mutual fund schemes, while operating within the SEBI mutual fund framework.

2) What is the full form of SIF?

SIF stands for Specialised Investment Fund. It is a distinct investment product introduced by SEBI to provide investors with access to specialised equity, debt and hybrid investment strategies.

3) What is the minimum investment in a SIF?

The minimum investment is â‚¹10 lakh, calculated at the PAN level across all SIF investment strategies offered by the same AMC, as prescribed under the SEBI framework.

4) How are SIFs different from mutual funds?

SIFs offer specialised investment strategies with greater flexibility in portfolio construction than conventional mutual fund schemes. They are designed for investors who meet the prescribed investment threshold and understand the associated risks, while continuing to operate under the SEBI mutual fund regulatory framework.

5) Who can invest in a SIF?

SIFs are intended for investors who meet the prescribed minimum investment requirement, have a long term investment horizon and understand the risks associated with specialised investment strategies.

6) How are SIFs taxed?

The taxation of a SIF depends on the nature of its underlying investments. Equity oriented, debt oriented and hybrid investment strategies may have different tax treatment under the applicable tax laws.  

7) Are SIFs liquid?

Liquidity depends on the investment strategy. Some SIF strategies may offer daily redemptions, while others may have periodic redemption windows and specified notice periods.  

8) What risks should I watch before investing in a SIF?

Key risks include market risk, strategy risk, derivative risk, concentration risk and liquidity risk. The level of risk varies across investment strategies, so investors should carefully review the scheme documents before investing.

Disclaimers

Investors may consult their Financial Advisors and/or Tax advisors before making any investment decision.

These materials are not intended for distribution to or use by any person in any jurisdiction where such distribution would be contrary to local law or regulation.  The distribution of this document in certain jurisdictions may be restricted or totally prohibited and accordingly, persons who come into possession of this document are required to inform themselves about, and to observe, any such restrictions.

Investments in Specialized Investment Fund involves relatively higher risk including potential loss of capital, liquidity risk and market volatility. Please read all investment strategy related documents carefully before making the investment decision.

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