Finance · SIP

Monthly SIP into a corpus.

Drop the monthly amount + expected return + horizon. See the corpus, total invested, and what compounding adds on top.

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Inputs

Nifty 50 long-run. Reduce for conservative bonds/FD.
Advanced — step-up SIP
e.g. 10% means SIP grows 10% every year. Default 0 = flat SIP.

Receipts

Final corpus
Total invested
Wealth gain
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When this number lies

  • 12% is the historical equity index ballpark. Bonds compound ~6-8%, FD/savings ~3-5%.
  • Inflation eats 3-4%/yr of real purchasing power. Subtract to see real corpus.
  • Tax on capital gains not modelled.
How this is calculated
  • Flat SIP: FV = P × ((1+r/12)^(12n) − 1) / (r/12) × (1+r/12)
  • Step-up: iterates month-by-month, increments SIP each year by step_up_pct
  • P = monthly SIP, r = annual return, n = years
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