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NASDAQ17,848.32▲ 0.52%
DOW41,628.75▼ 0.12%
FTSE 1008,714.40▲ 0.21%
DAX22,318.60▲ 0.44%
NIKKEI37,012.25▼ 0.88%
HANG SENG23,412.10▲ 1.12%
CRUDE OIL$70.42▼ 0.31%
GOLD$2,912.80▲ 0.18%
USD/INR87.14▼ 0.08%
DXY103.82▼ 0.22%
10Y YIELD4.28%▲ 0.04
S&P 5005,612.14▲ 0.38%
NASDAQ17,848.32▲ 0.52%
DOW41,628.75▼ 0.12%
FTSE 1008,714.40▲ 0.21%
DAX22,318.60▲ 0.44%
NIKKEI37,012.25▼ 0.88%
HANG SENG23,412.10▲ 1.12%
CRUDE OIL$70.42▼ 0.31%
GOLD$2,912.80▲ 0.18%
USD/INR87.14▼ 0.08%
DXY103.82▼ 0.22%
10Y YIELD4.28%▲ 0.04
NIFTY 5022,124.70▼ 0.28%
BANKNIFTY48,312.45▼ 0.41%
INDIA VIX14.82▲ 3.2%
PCR1.08NEUTRAL
FINNIFTY21,408.30▼ 0.18%
MIDCPNIFTY11,218.55▲ 0.14%
SENSEX73,198.20▼ 0.31%
GAMMA FLIP22,000ABOVE
MAX PAIN22,100EXPIRY
NIFTY IT35,812.40▲ 0.62%
NIFTY BANK48,312.45▼ 0.41%
NIFTY 5022,124.70▼ 0.28%
BANKNIFTY48,312.45▼ 0.41%
INDIA VIX14.82▲ 3.2%
PCR1.08NEUTRAL
FINNIFTY21,408.30▼ 0.18%
MIDCPNIFTY11,218.55▲ 0.14%
SENSEX73,198.20▼ 0.31%
GAMMA FLIP22,000ABOVE
MAX PAIN22,100EXPIRY
NIFTY IT35,812.40▲ 0.62%
NIFTY BANK48,312.45▼ 0.41%
INDIAN F&O INTELLIGENCE PLATFORM

See Where
Market Makers
Are Positioned.

GEX analysis, live option chain, AI market intelligence and portfolio sync — built specifically for Indian F&O traders. Know the Gamma Flip. Know the walls. Trade with an edge.

No credit card · No broker required · Works with Dhan, Zerodha & Angel One

DELTABUDDY // GEX + OPTION CHAIN // NIFTY
GEX ANALYSIS ✓ POSITIVE GAMMA
Gamma Flip
24,800
Total GEX
+₹2.4Cr
Vanna Flip
24,900
Charm Centre
24,850
CE OICE LTPIV STRIKE IVPE LTPPE OI
1,24,225168.419.22470018.852.198,440
1,82,310122.518.92475018.571.81,24,870
2,41,55088.318.62480018.398.72,18,990
3,12,88058.218.42485018.1138.41,88,220
4,88,11031.518.12490017.9182.61,42,660
15+
NSE Indices Tracked
200+
F&O Stocks Available
5s
Data Refresh Rate
90
Day Free Trial
The Problem

Most Traders Are
Flying Blind.

Your broker shows you price. Your chart shows you history. But neither shows you where the real money is positioned right now.

📉

Delayed data from Yahoo Finance

Most platforms serve 15-minute delayed data. DeltaBuddy pulls directly from NSE — the same API your broker uses.

🎯

Support and resistance guesswork

Chart levels are lagging indicators. Gamma walls and Delta walls show you where dealers will defend in real-time.

😤

No context on expiry day

Max Pain, Charm Centre and OI analysis show exactly where NIFTY and BankNifty are pinning — before it happens.

Live — NIFTY 24,850
Gamma Flip Level 24,800 ↑ Spot above — Range bound
Call Wall (Resistance) 24,900 · 25,000 · 25,100
Put Wall (Support) 24,700 · 24,600 · 24,500
Charm Centre (Pin) 24,850 — Expiry magnet
Regime Positive GEX — Dealers stabilising
India VIX 13.42 — LOW · Calm market
PCR (OI) 1.18 — Mildly Bullish
All data from NSE directly — same source as your broker
Features

Everything You Need.
Nothing You Don't.

📊
FREE

Live Option Chain

Full 15-column NSE option chain for NIFTY and BANKNIFTY. OI, IV, Greeks, LTP — refreshing every 10 seconds directly from NSE.

PRO

GEX + Greeks Analysis

Gamma Exposure, Delta Walls, Vanna and Charm calculated live. Know exactly where market makers are positioned and where price will pin.

🧠
PRO

AI Market Intelligence

AI analysis of high-impact news events — which indices are affected, expected move size, and trade ideas. Before the market reacts.

FREE

Expiry Day Tools

Max Pain level for every expiry. Full OI chart, PCR trend, ATM straddle premium and expected move — all in one view.

🔍
PRO

Live F&O Scanner

Real-time detection of IV Crush, PCR extremes, Gamma Squeezes and unusual OI buildup. Catches setups as they form.

💼
PRO

Live Portfolio Sync

Connect your Dhan, Zerodha or Angel One account. See real positions, live P&L, Greeks exposure and risk metrics updated every 30 seconds.

📱
PRO

Telegram Alerts

High-impact news and scanner alerts delivered directly to your phone. Never miss a setup — even when you're away from the screen.

📸
PRO

AI Screenshot Import

Snap a screenshot from any broker app. AI reads your positions and imports them automatically. Works with every Indian broker.

📓
FREE

Trade Journal

Log every trade with entry, exit, emotion and reason. Track patterns in your decision making and fix what costs you money.

GEX Analysis

The Edge Institutional
Traders Have.
Now Yours.

Gamma Exposure tells you how market makers will react to price movement. When dealers are long gamma, they stabilise the market. Short gamma — they amplify every move.

Gamma Flip

The most important level

Above = dealers stabilise price (range bound). Below = dealers amplify moves (trending/volatile).

Call / Put Walls

Real support and resistance

Strikes with maximum OI where dealers must hedge. Price respects these levels — they're not random.

Charm Centre

Expiry day pin level

As time decay accelerates near expiry, price gravitates to this level. The zero-hero's secret weapon.

Vanna Flip

VIX-driven reversal zone

When VIX spikes or crashes, dealers are forced to rehedge here. Critical on RBI policy days and results.

NET GEX BY STRIKE — NIFTY REGIME: POS. GAMMA
25000
+820
24950
+1,140
24900
+1,640
24850
+2,240
24800 ◀
+2,630
24750
-1,260
24700
-1,800
24650
-1,040
24600
-650
▬ Positive GEX (Dealers long gamma — stabilising) ▬ Negative GEX (Dealers short gamma — amplifying)
How It Works

Up and Running in
Two Minutes.

01

Sign in with Google

One click. No forms to fill. Your preferences and journal sync across all your devices automatically.

02

Open the Option Chain

Live NIFTY, BANKNIFTY, FINNIFTY data from NSE — same numbers your broker shows. No Yahoo Finance delays.

03

Load GEX Analysis

One tap on any index. See the Gamma Flip, Call Walls, Put Walls, Charm Centre — everything calculated live.

Works with your broker
Dhan ✓
Zerodha
Angel One
Any Broker (Screenshot)
More coming soon
Pricing

Simple. Transparent.

No broker required. Cancel anytime.

Free Trial
₹0/month
Try before you commit
  • Live option chain (NIFTY + BANKNIFTY)
  • Max Pain + basic expiry tools
  • Strategy builder (2 legs)
  • Paper trading
  • Trade journal
  • Market watchlist (15+ indices)
  • GEX + Greeks analysis
  • AI market intelligence
  • Live portfolio sync
  • Telegram alerts
Get Started Free

Less than one losing trade. If GEX saves you even once, it pays for itself a hundred times over.

Early Users

What Traders Are
Saying.

The Gamma Flip level is genuinely useful. I had no idea this kind of analysis was available for Indian markets without paying ₹5,000 a month for some institutional tool.

🎯
Rajesh M.
NSE OPTIONS // PUNE

Used the expiry tools on Thursday. Max Pain was spot on, NIFTY pinned within 20 points of the Charm Centre. Closed my straddle at 80% profit. This is real alpha.

📊
Priya K.
ZERO HERO TRADER // MUMBAI

Finally a platform that pulls data from NSE directly. The numbers match my Dhan app exactly. I was always confused why other tools showed different prices — now I know it was Yahoo Finance delay.

Arjun S.
BANKNIFTY SCALPER // HYDERABAD

Stop Guessing.
Start Knowing.

No card needed. The Gamma Flip and Max Pain levels are live right now.

Get Started Free → See All Features