Series: The Return Equation
The first explanation for why people move abroad is the blatantly obvious one: money. Higher salaries, stronger currencies, and the promise of a better standard of living persuade a significant share of people to leave India. At first glance, the argument appears straightforward. If another country pays significantly more for the same role, why would someone choose to stay?
The salary gap is undeniable. Software engineers provide one of the clearest examples. While experienced software engineers in India may earn anywhere between ₹1.2 million and ₹2.5 million annually, comparable roles in the United States frequently offer salaries between $120,000 and $220,000. The disparity is not limited to software. A mechanical engineer earning ₹1.5 million in India often requires several years of experience to reach that level, whereas graduate engineers in Germany commonly begin their careers at around €55,000 per year. Similar differences exist across medicine, finance, research, and other highly skilled professions. Viewed purely through annual income, the financial incentive to migrate appears overwhelming.
Yet salary alone tells only part of the story.
What ultimately matters is not income, but purchasing power—what that income is capable of buying. An engineer earning $150,000 in California may also face some of the highest housing costs in the world, alongside expensive healthcare, childcare, and higher day-to-day living expenses. By comparison, an engineer in India earning considerably less may spend a much smaller proportion of their income on essential services. A larger salary, therefore, does not automatically translate into a better standard of living. Comparing salaries without comparing the cost of living presents an incomplete picture.
Even purchasing power does not fully explain the decision. Most people do not migrate to maximise next year’s income; they migrate to maximise wealth over an entire career. Retirement systems, pension contributions, stable currencies, investment opportunities, taxation, and employer benefits all influence how effectively income can be converted into long-term wealth. Two engineers may enjoy similar lifestyles today while ending their careers with vastly different levels of financial security because of the economic systems in which they spent forty years working.
Taken together, financial incentives are considerably more complex than the phrase “higher salaries” suggests. They encompass purchasing power, wealth accumulation, retirement planning, career stability, and the broader financial ecosystem surrounding a profession. Salary may be the most visible difference between India and other countries, but it is rarely the only one that influences migration decisions.
Money, however, cannot explain everything. Every year, professionals reject higher-paying jobs to pursue work they find more meaningful. Others remain abroad long after achieving financial security, while some willingly return to India despite earning less. If economics alone determined migration, these decisions would be difficult to explain.
The financial argument is therefore compelling, but incomplete. People do not simply migrate towards higher salaries—they migrate towards opportunities they believe will maximise their careers and ambitions. That raises the next question: when talented Indians leave, are they really chasing money, or are they chasing the opportunity to do work they simply cannot do at home?
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