Navigating tax liabilities on initial public offerings requires distinguishing between shares allotted in the primary book-build process versus shares held privately in the unlisted market prior to IPO DRHP filing. Here is a definitive guide under the amended Income Tax provisions.
| Asset Category | Holding Period Threshold | Short-Term Tax Rate | Long-Term Tax Rate |
|---|---|---|---|
| IPO Allotted Shares (Listed & STT Paid) | 12 Months | 20% (Section 111A) | 12.5% above ₹1.25L (Section 112A) |
| Pre-IPO Unlisted Shares (Sold Prior to Listing) | 24 Months | Applicable Slab Rates | 12.5% without indexation (Section 112) |
| Pre-IPO Shares (Sold Post-Listing on Exchange) | 24 Months (Unlisted Period) | 20% (Section 111A) | 12.5% (Section 112 / 112A) |
When an IPO successfully lists on the National Stock Exchange (NSE) or Bombay Stock Exchange (BSE), any sale executed through the exchange trading terminal triggers statutory Securities Transaction Tax (STT). It is the presence of this STT payment that qualifies the transaction for the concessional 20% STCG rate under Section 111A.
Investors evaluating whether to cash out or retain shares often assess sentiment in informal grey market trades and post-listing volume depth to evaluate risk-adjusted post-tax returns.