2. Use your hacking skills for good. If you know how to adeptly hack into websites, put your skills to use with HackerOne.com, a platform that pays their network of more than 100,000 hackers for finding and reporting software vulnerabilities. According to data on HackerOne's website, 12 percent of their hackers make $20,000 or more per year. Approximately 3 percent of the hackers are making over $300,000, and 1.1 percent are making over $350,000, according to HackerOne.com.
Making money from your own blog or website called blogging. Not limited to making money online but you can become popular online by sharing your knowledge and ideas. This is most popular and long-term option if you want to make some really really good income from it. Personally, I will suggest you this option if you are really serious about online income cause I did not find any better option than this.
Hostgator is one of the best all-around hosting companies for new bloggers in terms of performance and cost. They also have a great infrastructure to accommodate your blog as it grows, which is important. At some point you may need to upgrade beyond what Hostgator can offer, but there is no need for that level of investment when you are starting out.
The other option is selling your domain if you have a good SEO score (Domain Authority) or you own a domain with a special name. My favourite social media scheduling company, buffer, bought buffer.com in $600,000 last year. In a similar way, you can buy expired domains and sell at a higher price to people who need that. Honestly, domain trading business is tricky and you have to be an expert even to start, otherwise, you may lose money.
Amazon is more than an e-commerce, Here you can earn money also to support your studies. First of sign up to Amazon mturk India. Getting an approval of Amazon mturk not an easy task. You have to try at list twice or thise, as soon as you able to work in Amazon mturk you can get micro work and earn up to $50 doller each day. You can invite your college group by share same work to them.