🚀 Features ✅ 1. Fetch Mutual Fund Data
Live NAV fetch using APIs (AMFI / Value Research / Custom API)
Load historical NAV from CSV / API
Automatic data caching
🎯 2. Fund Analysis
CAGR (Compound Annual Growth Rate)
Rolling Returns (1Y, 3Y, 5Y…)
Standard Deviation / Volatility
Sharpe Ratio & Risk Adjusted Returns
Portfolio returns comparison
📊 3. Data Visualization
NAV Trend Charts
Rolling Return Graphs
Risk–Return Scatter Plot
Category-wise comparison charts
📁 4. Data Management
Store downloaded NAVs
Export cleaned data to CSV
Automatic folder structure creation