Find market gaps. Simulate them. Then trade.
Seven engines, one workstation. Vol surfaces watch options. Carry models watch futures. Research scores stocks and IPOs. Supply-chain maps surface second-order ideas. A live scanner converges all of it into one feed. Then the virtual portfolio lets you simulate the trade — with real Greeks, real VaR — before risking any capital.
SVI-calibrated vol surface — every minute.
Most retail vol tools plot the noise of raw quoted IVs across strikes. Spreads, stale fills, and OI-light strikes corrupt the picture. Kautilya fits Gatheral's SVI parametric surface — the standard at institutional option desks — so ATM IV, 25Δ skew, and the term-structure kink are clean numbers you can act on.
Re-calibration runs every 60 seconds across NIFTY, BANKNIFTY, FINNIFTY, and the top 100 F&O stocks. Roger Lee, butterfly, and calendar arbitrage checks reject bad fits before they reach you.
Spot vs futures: where the basis breaks.
Every Indian F&O contract trades against a carry-implied fair value. Get the carry inputs right (risk-free rate, dividend curve, lending yield) and you can spot when futures are rich or cheap before the basis closes.
Kautilya backs out the dividend curve from put-call parity nightly, pulls risk-free from the live G-Sec, and ranks every F&O contract by fair-value gap, IVP, and signal confidence. The table below is what the scanner looks like right now.
| Signal | ||||||
|---|---|---|---|---|---|---|
BAJFINANCE 29 MAY FUT | ₹7,212 | -1.22% | 67 | 3.1% | 91 | cheap |
NIFTY 29 MAY FUT | ₹23,980 | -0.26% | 38 | 5.6% | 88 | cheap |
ADANIENT 29 MAY FUT | ₹2,364 | +2.34% | 82 | 12.4% | 84 | rich |
TCS 29 MAY FUT | ₹3,884 | -0.54% | 31 | 4.2% | 82 | cheap |
INFY 29 MAY FUT | ₹1,488 | -0.87% | 22 | 3.4% | 79 | cheap |
RELIANCE 29 MAY FUT | ₹2,648 | +0.61% | 54 | 8.9% | 76 | rich |
BANKNIFTY 29 MAY FUT | ₹52,240 | +0.23% | 42 | 7.4% | 71 | rich |
ICICIBANK 29 MAY FUT | ₹1,124 | +0.54% | 36 | 6.8% | 68 | rich |
HDFCBANK 29 MAY FUT | ₹1,620 | -0.18% | 28 | 6.1% | 64 | fair |
LT 29 MAY FUT | ₹3,580 | +0.34% | 41 | 5.9% | 58 | fair |
DCF + comps + football field — every NSE 500.
Damodaran-style intrinsic value built from BSE annual report ingestion. Five valuation methods stacked into a football field. Sector-specific KPI overlays (auto, banking, IT, FMCG, pharma — 22 frameworks). Provenance for every input.
The football field below is RELIANCE: five methods, range stacked, current LTP marked. The right panel is the live ranking by FV upside — the spread between LTP and intrinsic that the scanner refreshes overnight.
GMP, subscription, allotment — one feed.
Indian retail loves IPOs. Indian IPO data is scattered — GMP on Telegram, subscription on NSE/BSE separately, allotment on the RTA. Kautilya pulls it all into one tracker with a signal score weighing GMP-to-band ratio, QIB conviction, and listing-day implied gain.
Click any row to expand the subscription breakdown — retail / NII / QIB across the offer.
| Issuer | Price band | Size | Sub × (total) | GMP | Close | Signal |
|---|---|---|---|---|---|---|
Bajaj Housing Finance BAJAJHFL · Mainboard | ₹66–70 | ₹6,560 Cr | 14.6× | ₹+56 +80.0% | 2d 4h | STRONG |
Subscription breakdown Retail 7.4× NII (HNI) 18.2× QIB 22.4× Total 14.6× Lot size: 214 Listing: 16 May GMP / band: 80.0% | ||||||
Premier Energies PREMIER · Mainboard | ₹427–450 | ₹2,830 Cr | 7.8× | ₹+280 +62.2% | 1d 2h | STRONG |
OnEMI Technology Solutions ONEMI · Mainboard | ₹442–467 | ₹926 Cr | 11.2× | ₹+38 +8.1% | Closed | OKAY |
Stanley Lifestyles STANLEY · Mainboard | ₹351–369 | ₹537 Cr | 7.6× | ₹+92 +24.9% | Closed | STRONG |
Allied Blenders ABDL · Mainboard | ₹267–281 | ₹1,500 Cr | 1.4× | ₹-4 -1.4% | 4d 6h | SKIP |
Bansal Wire Industries BANSAL · Mainboard | ₹243–256 | ₹745 Cr | 2.9× | ₹+18 +7.0% | 5d 12h | OKAY |
Where one stock's news moves another.
The flat-steel realisation a steelmaker books next quarter is already implied in the PV volumes its auto customers report this quarter. The Brent-Singapore spread today is the refining margin a refiner books two months out. These links exist in every Indian sector, and almost no retail platform surfaces them.
Kautilya maintains an upstream/downstream graph for 200+ NSE names. Hover any node to see the linkage and the current signal — green/red dots flag active macro tailwinds or headwinds.
When auto majors miss volumes for two consecutive months, flat-steel realizations follow within ~6 weeks. Kautilya flagged this in the 2024 monsoon slowdown — Tata Steel's Q2 EBITDA miss was already in supply-chain signals 8 weeks earlier.
All six engines, one feed.
Vol surface dislocations from module 01. Basis breaks from 02. Fair-value gaps from 03. IPO mispricings from 04. Supply-chain second-order signals from 05. They all converge here, ranked by signal score, refreshed every minute during market hours.
In the workstation, every row carries a one-click "Simulate in virtual portfolio →" action — taking you straight into module 07.
Test the trade. See the risk. Then decide.
The virtual portfolio is a delta layer on top of your real book. Add a virtual position — long, short, options, futures — and Kautilya runs the full risk pipeline through it: margin requirement, VaR shift, Greek decomposition, concentration drift, sector exposure.
The widget below uses a sample ₹25-lakh portfolio. Pick a position, scale it with the slider, and watch the impact card update. The workstation does this with your real book, with one-click conversion to a real order when you're ready.
Seven engines. One workstation.
Start free, connect a broker, plug into the live scanner. Upgrade when you want vol surfaces, full DCF, and the virtual portfolio.