Should i invest in cloud mining sites like genesis-mining,hashnest or hashflare.Or there are other options as well to invest my 0.5 btc where i can get some profit after some time.I have invested 0.05btc so far in hashflare out of those,now 0.45 btc left.Please tell me any trusted and good place to invest on.
As many have likely told you already (I didn't read the thread), trading is the best option overall
But it may not be a good option for you specifically since you may not have time or inclination, or whatever, and would like to stay away from trading altogether (this is understandable). Then you could try your luck in funding. Many exchanges nowadays offer margin trading, so you can provide funds for margin traders there. This is safe, at least, as long as such an exchange doesn't get hacked or good old run away with your and other clients' money, and you can easily get 10-15% of interest annually