What this page is
Build any option strategy on the live option chain and see its payoff, Greeks, margin and charges BEFORE you risk a rupee.
How to use it
- 1Pick the index/stock and expiry at the top (NIFTY, BANKNIFTY, F&O stocks).
- 2Either tap a strategy in the picker on the left (117 ready-made, level-wise) — or click B / S on any strike in the option chain to add legs yourself.
- 3The right column fills in: legs (edit lots, IV, switch legs off), the Report Card and the payoff chart.
- 4Move the What-if sliders (spot, days passed, IV) to see how the position behaves tomorrow or after a move.
- 5Save the strategy with notes, or open the Order Ticket to copy the exact tradingsymbols into your broker.
How to read it
- Payoff chart: green line/shade = profit at that price, red = loss. Solid = at expiry, dashed = today (T+0). Arrows mark every breakeven and strike.
- Report Card: PoP = chance of ending in profit; EV = average expected ₹ result; Max Profit/Loss; R:R; net credit; margin (exact Zerodha SPAN when Kite is live); charges + slippage → "Net max after costs".
- Greeks chips under the chart: Delta (direction), Theta (₹/day time decay), Gamma, Vega (₹ per 1 IV point).
- The (i) beside every number explains it in simple words — hover or tap.
💡 Pro tip:Every leg carries a Liquid / Thin / Illiquid chip (OI, today's volume, bid-ask spread) and a red banner offers "Use liquid strikes" when a recipe landed on a dead strike — plus the charges + slippage estimate. Most builders skip all of this; check it before every trade.
