Investing

XIRR vs CAGR in India (and Why Tax Impact Matters)

An explainer on XIRR vs CAGR for Indian investors: when to use each return metric and why pairing it with LTCG/STCG tax-impact checks leads to better, post-tax investment decisions.

1 min readBy StockIQ
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Direct answer

Use CAGR for single lump-sum investments without intermediate cash flows. Use XIRR for real-world portfolios with multiple buys/sells/SIPs. For decision quality, pair return metric with post-tax outcome checks through LTCG/STCG calculators.

Why this matters

Many investors optimize only gross return. In practice, the better decision is often the one with better after-tax return and cash-flow timing. That is why XIRR + tax planning beats simple percentage comparisons.

Practical workflow

  1. Measure portfolio-level performance using XIRR.
  2. Estimate exit-tax outcomes with LTCG and STCG calculators.
  3. Choose actions based on post-tax, time-adjusted return.

Tools to apply this today

XIRRCAGRreturnstax impact
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Track your portfolio the smart way

StockIQ imports from any Indian broker, computes XIRR across your whole portfolio, and plans your LTCG/STCG capital-gains tax in minutes. Start free.