Solution
Option 1 -> While banks did receive more deposits, providing loans at higher interest rates would be detrimental to borrowers and economic growth. In reality, excess liquidity typically leads to lower interest rates, not higher.
Option 2 -> Channelizing savings into formal financial system is a positive outcome as it brings transparency and security.
Option 3 -> Moving from cash to formal payment systems is beneficial as it reduces black money and improves traceability.
Option 4 -> Improved tax compliance is a positive impact as it increases government revenue and reduces tax evasion.
Hence, Option 1 -> The statement about higher interest rates represents a negative aspect. While demonetization did lead to increased bank deposits, lending at higher rates would harm borrowers and slow economic growth. In practice, the excess liquidity should have led to lower lending rates. Additionally, options 2, 3, and 4 all describe positive impacts of demonetization, making option 1 the only statement reflecting a negative or problematic outcome. -> correct