Free Tool

Position Sizing Calculator for Indian F&O

Compute quantity, rupee risk, reward-to-risk ratio, and the full round-trip cost of a trade — STT, brokerage cap, exchange charges, GST, SEBI turnover fee, stamp duty, and all. This is the math most retail tools skip.

Professional default: 1%. Never above 2%.
Nifty 25 · BankNifty 15 · FINNIFTY 40 · stock F&O varies.

Quantity

Rupee risk

Target profit

Reward : Risk

Round-trip cost breakdown (Indian market)

What the trade costs to enter and exit combined. Calibrated against Zerodha, Upstox, and Groww public rates as of 2026.

ComponentAmount (₹)
Round-trip total
Breakeven move required

Flags to review before placing the trade

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