If you have to shell out Rs 3 lakh for a phone, you need to question yourself if your money would be better spent by paying off debt, investing it or keeping it as an emergency fund.
You need to know what value you will get out of that phone and how much it will depreciate over time vs investing that money somewhere.
The real cost of a high-end smartphone is not just its price tag but the financial opportunities a buyer gives up by spending that money today.
