Thank you for your advice, but I think it is not good time to take part in ICOs, most of the ICOs have not enough value, but so much risky.
You need to choose the things in which you are very much sure that participating in that thing will give you an opportunity of having a better earning and that if you are not comfortable with ICOs, it is better not to go for it. Other than this, you can also participate in any of the bounty campaign as this is also one of the best possible way of making more earnings and that too without any investment.