Economic Analysis of Cost of Production and Profitability of Watermelon in Thiruvallur District of Tamil Nadu in India

The current study, "Economic Analysis of Cost Production and Profitability Watermelon in Thiruvallur District Tamil Nadu India," was conducted from 2022 to 2023. 100 farmers the study area were chosen at random participate study. Analyzing costs, returns, profitability, marketing, production watermelons study's primary goals. 100% used drip irrigation grow sowed seeds during rabi season. majority employed inputs that above what advised for watermelon cultivation. Pre-structured interview schedules collect data. survey indicated marginal farmers, small semi-medium medium respectively, spent Rs 155691.8, 154302.5, 149897, 148131.5 per hectare on farming average. On marginal, small, semi-medium, farms, input-output ratio concerning cost C (1:1.36), (1:1.39), (1:1.41), (1:1.44), respectively. lowers as farm size grows.