This post covers the complete tax picture for SLBM lenders in India: income classification, applicable ITR form, STT treatment, how lending fees interact with capital gains on the same shares, and what changes if you also do F&O trading.

Under the Indian Income Tax Act, SLBM lending fees are classified as business income. This is confirmed by the general tax treatment guidance from brokers and CAs, and is consistent with how the income is structured: you are providing a service (lending securities) in exchange for a fee. The fee is therefore income from a business or professional activity, not a passive investment return.

This matters for two reasons:

• Tax rate: Business income is taxed at your applicable income tax slab rate, which can be 5, 20, or 30 percent plus surcharge and cess depending on your total annual income. There is no concessional rate (like the 12.5 percent LTCG rate on equity) for SLBM income.
• ITR filing: If you currently file as a salaried individual using ITR-1 (Sahaj) and SLBM is your only other income, adding business income may require you to switch to a different ITR form (typically ITR-3 or ITR-4 depending on your situation). Consult a CA to determine the correct form for your situation.

Securities Transaction Tax (STT) is levied on the purchase and sale of securities on Indian stock exchanges. For equity delivery transactions, STT is 0.1 percent on both the buy and sell side.

SLBM lending is not a sale. You do not sell your shares to the borrower. You lend them temporarily. Legal ownership of the shares stays with you throughout the lending period. Because no sale occurs, STT does not apply to SLBM transactions. This is one of the practical cost advantages of SLBM over selling and rebuying shares as an alternative to generating income.

When you lend shares through SLBM, there is no capital gains tax event. Capital gains arise only when shares are actually sold (or transferred for consideration). Lending is a temporary arrangement, not a transfer of ownership. The cost of acquisition of the shares remains unchanged throughout the lending period.

Capital gains (long-term or short-term) on the shares arise only when you eventually sell them, and are calculated in the normal way: sale price minus cost of acquisition minus indexed cost (if applicable), taxed at the relevant rate based on the holding period and security type.

These calculations show the tax on the SLBM fee income only. Your total tax liability is calculated on your complete income (salary, business income, capital gains, and other income) aggregated together. The effective tax rate on SLBM income depends on where it pushes your total income relative to the tax slabs.

Health and education cess at 4 percent applies to the income tax plus surcharge. The above table excludes cess for simplicity.

Since SLBM income is business income, you can deduct legitimate business expenses incurred in earning that income from the gross fee before paying tax.

• Broker processing fees: your broker typically charges a small processing fee per SLBM transaction, deducted from the gross lending fee. This is a deductible expense.
• Any other direct costs attributable to the SLBM activity: for example, a CA fee specifically for computing and reporting SLBM income in your ITR, if separately billed.

General investment costs like subscription to market data services or general CA fees for ITR filing are typically not deductible against SLBM income specifically unless they can be attributed to the SLBM activity. Consult a CA for the specific treatment in your situation.

The correct ITR form for reporting SLBM income depends on your complete income profile:

• If you are a salaried individual with SLBM as your only business income and no other business activities: you will likely need to file ITR-3. Confirm with a CA.
• If you also have F&O income or other business income: you are already filing under ITR-3, and SLBM lending fees are added to your existing business income calculation.
• If you are a non-individual (HUF, firm, company): the business income treatment still applies. The applicable ITR form depends on the entity type.

SLBM lending fee income should be reported under the head ‘Profits and Gains of Business or Profession’ in the ITR. The gross fee is shown as income, and deductible expenses (broker processing fees) are claimed against it. The net business income from SLBM is then included in your total income for tax computation.

Many experienced equity investors also trade F&O (futures and options). If you already have F&O income, your ITR filing is already under ITR-3 with a business income head. Adding SLBM lending fee income to an existing F&O business income ITR is generally straightforward: the SLBM fee is additional business income in the same head.

However, SLBM income and F&O income are separate activities. Do not net SLBM income against F&O losses or vice versa without confirming the treatment with a CA. The set-off rules for business income against speculation losses or non-speculation business losses have specific conditions under the Income Tax Act.

A common question: does lending shares through SLBM reset the holding period for LTCG purposes?

No. The lending period does not break the continuity of your ownership or reset your holding period. If you bought shares in January 2024 and lend them through SLBM from March 2025 to September 2025 and then sell them in December 2025, your holding period for LTCG purposes is calculated from January 2024 to December 2025, a total of approximately 23 months. The 12-month threshold for LTCG on equity is met. Your LTCG is taxed at 12.5 percent (above Rs. 1.25 lakh) per the Finance Act 2024.

Frequently Asked Questions

Is SLBM income taxed as capital gains or business income?

SLBM lending fee income is classified as business income, not capital gains. Capital gains in India arise from the transfer (sale) of a capital asset. SLBM lending is not a sale: legal ownership of the shares stays with you throughout the lending period. The lending fee you earn for temporarily allowing someone to borrow your shares is income from a business activity, taxed at your applicable income tax slab rate.

Does STT apply to SLBM transactions?

No. Securities Transaction Tax (STT) applies to the purchase and sale of securities. SLBM lending is not a sale of shares. Because no ownership is transferred, no STT is charged on SLBM transactions. This is different from selling and rebuying shares, which would attract STT on both the sale and the repurchase. Not paying STT is one of the minor cost advantages of SLBM over other income strategies that involve buying or selling.

Does lending shares through SLBM reset my holding period for LTCG?

No. The SLBM lending period does not break the continuity of ownership or reset your capital gains holding period. Shares you have held for 8 months before lending and for another 6 months after receiving them back have a total holding period of 14 months. The LTCG threshold of 12 months for listed equity is met. The SLBM lending period is counted as part of your continuous holding period because you never stopped being the legal owner of the shares.

Which ITR form should I use to report SLBM income?

SLBM lending fee income is business income and must be reported under the head ‘Profits and Gains of Business or Profession’ in your ITR. For most salaried individuals adding SLBM as their only business income, ITR-3 is likely the appropriate form. If you already file ITR-3 for F&O income or other business income, add SLBM fees to the existing business income computation. Consult a Chartered Accountant to confirm the correct form for your specific income profile before filing.

Can I deduct broker processing fees against my SLBM income?

Yes. Broker processing fees charged on SLBM transactions are a direct cost of earning the lending fee income. They can be deducted as a business expense against the gross SLBM income before computing the taxable net business income. Keep records of the broker fee statements showing the gross fee received and the processing fee deducted. These documents support the expense deduction if questioned during assessment.

Is SLBM income taxable in the year of receipt or in the year it accrues?

Business income is generally taxable on an accrual basis in India. SLBM lending fees typically accrue when the lending contract executes (the day the shares are lent). The fee is usually credited to your account on or shortly after execution. In practice, the accrual date and the receipt date for SLBM fees are typically the same or within the same financial year, so the distinction rarely creates a practical difference. Confirm with a CA if you have contracts that span a financial year boundary.

If I have an SLBM loss (i.e., processing fees exceed fee income in a month), can I set it off?

If in any month your SLBM broker processing fees exceed the gross lending fee you received (resulting in a net loss for that transaction), that loss is a business loss from the SLBM activity. Business losses from non-speculative business activities can be set off against other non-speculative business income in the same financial year, subject to the set-off rules under the Income Tax Act. If SLBM is classified as a speculative activity (which is uncommon but possible in some assessments), different rules may apply. Consult a CA for the treatment in your specific situation.