Explanation
Why Correct: The capital account of the Balance of Payments records transactions that alter a country's foreign assets or liabilities, and it includes foreign loans, foreign direct investment (FDI), and portfolio investment.
Distractor Analysis: Examining the statements: Foreign loans are borrowings from abroad that create external liabilities, so they belong to the capital account. Foreign Direct Investment (FDI) involves long-term investment in physical assets or enterprises, also a capital account item. Remittances from abroad are current transfers under the current account, not the capital account. Portfolio investment, such as foreign purchases of Indian equities and bonds, is a capital account item. The correct combination is therefore foreign loans, FDI, and portfolio investment.
Takeaway: The current account covers trade in goods and services, primary income (like wages and investment returns), and secondary income (like remittances), while the capital account covers loans, investments, and banking capital.