Learn and try to join several airdrops. Airdrops are free to join with no risk.
I would also recommend that you join a few AIRDOPS. This will bring you some coins and may be your starting capital. But I would also advise you to invest some money in the ICO. I think it will bring a very good profit after a while.I too agree! But the airdrops we are getting is very less amount which sometime exchange are not allowing us to sell those coins. It is better to learn technology before joining any campaign are airdrop.