sakthivelv05/ullavan_kanakku

🌾 Ullavan Kanakku (உழவன் கணக்கு) — Modern Smart Agricultural Cost, Profit & Farm Accounting Application for Farmers. Features labor attendance, water tracking, mandi prices, weather radar, AI disease scanner, and PDF reports. Works 100% offline. # 🌾 Ullavan Kanakku (உழவன் கணக்கு) ### *Smart Agricultural Cost & Profit Tracker for Farmers* **Ullavan Kanakku (உழவன் கணக்கு)** is a modern, offline-first digital farm accounting application designed specifically for farmers. It simplifies crop cost management from seed sowing to harvest, calculates exact profit/loss margins per acre, tracks daily worker wages, and provides live mandi prices, weather alerts, and AI pest diagnostics. --- ## 🌟 Key Features ### 🚜 1. Crop Expense & Investment Ledger - **Seed & Saplings Cost**: Record initial seed purchase and nursery preparation expenses. - **Daily Labor Wage Tracker**: Record daily workers, wages paid, work descriptions (weeding, plowing, harvesting), and multi-day batch entries. - **Extra Expenses Catalog**: Categorize costs for fertilizers, pesticides, machinery/tractor rent, transportation, and irrigation. - **Cost-Per-Acre Calculator**: Automatic unit conversions for Acres, Cents, and Hectares. ### 💰 2. Harvest Revenue & Net Profit Ledger - **Instant ROI & Profit Percentage**: Calculate exact Return on Investment (ROI %), net profit/loss, and harvest break-even numbers. - **Interactive Season Ledger**: Store completed crop cycles in a permanent digital history for multi-season financial audit. - **WhatsApp Summary Sharing**: Instantly share verified financial crop cards directly to WhatsApp. - **Printable PDF Reports**: Export structured PDF ledger reports for banks, crop insurance, and personal records. ### 📊 3. Visual Financial Analytics - **Cost Breakdown Pie Chart**: Visual proportion of Seed vs Labor Wages vs Extra Expenses. - **Multi-Season Revenue Bar Charts**: Compare total investment vs gross harvest revenue across all recorded crop seasons. ### ⚖️ 4. Multi-Crop Side-by-Side Comparison - Compare 2 to 3 crops side-by-side on duration, total investment, harvest revenue, and ROI. - Automatically highlight historically most profitable crop varieties. ### 📈 5. Mandi Market Prices & Weather Radar …