India's reliance on external assistance and concessional debt has decreased since liberalisation of the economy, and the debt service ratio decreased from 35.3% in 1990–91 to 4.4% in 2008–09.[293] In India, external commercial borrowings (ECBs), or commercial loans from non-resident lenders, are being permitted by the government for providing an additional source of funds to Indian corporates. The Ministry of Finance monitors and regulates them through ECB policy guidelines issued by the Reserve Bank of India (RBI) under the Foreign Exchange Management Act of 1999.[294] India's foreign exchange reserves have steadily risen from $5.8 billion in March 1991 to $426 billion in April 2018.[295] In 2012, the United Kingdom announced an end to all financial aid to India, citing the growth and robustness of Indian economy.[296][297]
It has been always observed that diversity wherever persists balances the nature, same rule applies with the money as well. When an income source is diversified, it becomes feasible for a person to fight with the crucial situations of life and to protect their loved ones from ups and downs of life. Diversification of income becomes important because if one source of income dries up; you still are running everything smoothly with the other sources of income and it keeps your life going without hitting your financial situations massively.
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.