The telecommunication sector generated ₹2.20 lakh crore (US$31 billion) in revenue in 2014–15, accounting for 1.94% of total GDP.[263] India is the second-largest market in the world by number of telephone users (both fixed and mobile phones) with 1.053 billion subscribers as of 31 August 2016. It has one of the lowest call-tariffs in the world, due to fierce competition among telecom operators. India has the world's third-largest Internet user-base. As of 31 March 2016, there were 342.65 million Internet subscribers in the country.[264]

I’m still a big fan of InfoBarrel, Eric, even though I haven’t been able to write much. With what I am earning there, I’ve actually shifted to outsourcing quite a bit of content…call it a “respite” from writing, I had just needed a break. Even if one pays $5-$10 per article, IF the keywords are researched properly and effectively, one can easily turn that one article and earn several hundred off of it in it’s lifetime. Right now, one of my friends had written a single article that, already this month, has earned over $83 on InfoBarrel. Not too shabby at all…

Peer-to-peer lending ($1,440 a year): I've lost interest in P2P lending since returns started coming down. You would think that returns would start going up with a rise in interest rates, but I'm not really seeing this yet. Prosper missed its window for an initial public offering in 2015-16, and LendingClub is just chugging along. I hate it when people default on their debt obligations, which is why I haven't invested large sums of money in P2P. That said, I'm still earning a respectable 7% a year in P2P, which is much better than the stock market is doing so far in 2018!
An obvious example is over exposure to bank stocks, which have been excellent investments for over a century.  Though a foundation of most portfolios, bank stocks do involve more risk at certain stages of the economic cycle than many realise.  Being less exposed to bank shares in the last few months could have preserved some capital.  So, a more diversified approach can help mitigate some of these risks.