Am not from agriculture background. Want to get into farming and looking for options. Found EMU as an option, want to know, how to start, Investment, Returns, where to buy(eggs/birds) and where to sell(eggs/birds/other products), what about hatching of eggs?, Maintenance for EMU birds, food, medicines, etc any sheds/shelters to be build. what is the minimum number of birds to start with. If there is an case study already can some one share the same.