Make smarter decisions, not just calculations
Free calculators for SIP, PPF, NPS, ELSS, EMI, GST and more — built specifically for Indian tax rules and rupee amounts. No login. No ads on calculators.
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September 2026
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Featured calculators
The decisions most people are trying to make right now.
Most popular
SIP Calculator
₹5,000/month for 10 years = ₹11.6L
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EMI Calculator
₹30L home loan at 9% = ₹26,992/month
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Tax Calculator
New vs old regime comparison
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PPF Calculator
₹1.5L/year for 15 years = ₹40.7L
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NPS Calculator
₹5K/month from age 30 = ₹1.12Cr
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Retirement Planner
Am I on track to retire at 60?
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Why Numera
Built to help you decide — not just to spit out numbers.
Instant, no-submit
Results update as you move the slider. No calculate button. No page reload. Works on ₹500 Jio phones.
Built for Indian numbers
Handles lakhs, crores, and Indian tax rules correctly. SIP, PPF, NPS, ELSS — not generic Western finance formulas.
Open calculations
Every formula shown. SIP uses the standard annuity formula, while PPF uses annual compounding at the government-set rate. No black box.
All calculators
EMI Calculator
Loan repayment breakdown
SIP Calculator
Monthly investment returns
Lumpsum Calculator
One-time investment growth
Retirement Calculator
Corpus planning
Income Tax Calculator
New vs old regime
PPF Calculator
Tax-free returns at 7.1%
NPS Calculator
Pension + extra ₹50K deduction
SWP Calculator
Retirement withdrawal planning
ELSS Calculator
Tax saving with equity returns
GST Calculator
Add or remove GST instantly
BMI Calculator
Health metric
Percentage Calculator
Quick % calculations