Online learning platforms have become extremely popular in recent years with people using platforms like Coursera, Lynda, and Udemy for learning courses about their specific interests. If you are knowledgeable in any field, whether it's web programming, photography or digital marketing, you can create a course on platforms like Udemy or Unacademy and earn money when users register for them.
In May 2014, the World Bank reviewed and proposed revisions to its poverty calculation methodology of 2005 and purchasing-power-parity basis for measuring poverty. According to the revised methodology, the world had 872.3 million people below the new poverty line, of which 179.6 million lived in India. With 17.5% of total world's population, India had a 20.6% share of world's poorest in 2013.[339] According to a 2005–2006 survey,[340] India had about 61 million children under the age of 5 who were chronically malnourished. A 2011 UNICEF report stated that between 1990 and 2010, India achieved a 45 percent reduction in under age 5 mortality rates, and now ranks 46th of 188 countries on this metric.[341]
Portfolio income can come from multiple sources – interest/bond coupons, stock dividends, financial strategies including derivatives and capital growth.  Each offers some cash flow and some also offer potential capital gain with some risk from liquidity and volatile prices.  In this low-yield environment, many investors rely too heavily on cash flows and to pursue this are venturing further into riskier areas than they’d normally consider.