8. 3D Printing
How cool is it to be able to simply print anything you need using a 3D printer? 3D printing, the next one on the list of best future business ideas in 2020 in India is all about that. It allows you to actually print whatever you need right away. Although this is somewhat present now, 3D printers are still expensive. 3D printers aim to replace the lengthy factory processes and save both time and money. Being able to simply print any item you need is really a sign that the future is already here.
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