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NSE lot sizes, real STT and exchange charges, F&O expiry rules — correct out of the box. Free. No signup.
Session reference
Nifty & Bank Nifty pivots
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Nifty Pivot Points Today
Today's Nifty and Bank Nifty pivot levels — auto-calculated from the previous session's NSE closing data. Updated every hour.
Pivot Point Calculator
Calculate Standard, Woodie, and Camarilla pivot levels from previous session's OHLC data. Includes % distance from close on every level.
Options P/L Calculator
Compute options profit and loss at expiry with a full NSE charges breakdown — STT, exchange fees, SEBI, GST, stamp duty all included.
Risk-Reward Calculator
Calculate your R:R ratio, capital at risk, and the exact position size that keeps you within the 1% and 2% rules.
SIP / CAGR Calculator
SIP future value, lumpsum growth, and reverse CAGR. Year-by-year growth chart included.
Brokerage Comparison
Compare exact charges across 9 brokers for equity and F&O trades. Net P/L after all charges.
Keep exploring
Trading notes →Built for how Indian traders actually trade
The options calculator shows you net P/L — not gross. That means STT, exchange transaction charges, SEBI fees, GST, stamp duty and brokerage are all deducted before you see a number. This matters specifically for the STT exercise trap: if you hold an ITM option to expiry, STT is 0.125% on the full settlement value, not the premium. The calculator flags when this will eat into your profit before it happens.
The pivot calculator shows percentage distance from the previous close next to every level. At a glance you can tell whether R2 is 0.4% away or 1.8% away — and whether it's even worth putting on the trade.
The risk-reward calculator doesn't just give you a ratio. It tells you the exact number of shares or lots to buy so your loss stays within ₹X if you're wrong. "Buy 208 shares" instead of "keep risk below 1% of capital".
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