Small garden business ideas look funny, but they are not. Layoffs are everywhere. Companies are cutting teams and changing plans. Many people feel tired and stressed at work. Some people also worry that their job may not be safe anymore. If this sounds like you, you are not alone. More people today want a second source of income. They want something small, safe and in their own control. Gardening can be that. You do not need a farm or a big loan. You need a balcony, a terrace or even a sunny window. Mumbai, Navi Mumbai and Thane have millions …