“Our annual turnover is nearly Rs 5 crore, with our proximity to the Delhi market giving us a significant marketing advantage. On tuberose cultivation, spread over another five acres, Tanwar said the cultivation cost is approximately Rs 1.25 lakh per acre. He said five acres of polyhouse floriculture fetches an annual profit of nearly Rs 50 lakh, while five acres under polyhouse vegetables generate around Rs 40 lakh annually. Story continues below this adJaipal Tanwar left his government college teaching job in Haryana to build a successful polyhouse farming enterprise (Express photo/Special arrangement). Jaipal Tanwar left his government college teaching job in Haryana to build a successful polyhouse farming enterprise (Express photo/Special arrangement).