For AI companies, lifetime value
The assumption is that India's young AI users do not pay and do not stay, so wait until they grow up. The assumption is backwards. They are not committed to anyone yet, their incomes are set to multiply and loyalty hardens with age. The default they choose now is the one they keep and pay more for as they age.
The window
Conventional wisdom treats brand loyalty as something you begin with and slowly lose. The research points the other way. Loyalty follows a U-shape across a lifetime. It is weakest among the young, who experiment and switch freely, and strongest among older consumers, who commit. Youth is not the loyal phase. It is the formation phase.
That makes the timing unusually clear. India's young users are winnable right now precisely because they are not yet loyal to anyone. The company that becomes their default while the category is still new is the one their hardening loyalty and rising income will reward.
The science
This is where the argument turns from intuition to evidence. Psychologists call the late teens and early twenties the impressionable years. Susceptibility to changing your mind peaks around 18 to 25, then falls sharply and stays low for the rest of life. The preferences and identities set in that window are the ones that hold.
Economists have measured what that means for brands. A landmark study of Americans who move between regions found that brand preferences, once formed, are remarkably durable. Experiences from up to fifty years earlier still dictate what people buy today. Those early preferences explain nearly 40 percent of the market-share differences between regions. Preferences formed young do not fade. They compound, and they become a barrier to everyone who arrives later.
The two findings fit together cleanly. Young adults are not the most loyal. They are the most open. They sample widely, switch freely and try everything, which is exactly why a new category is winnable now. But the defaults they settle into during these formative years are the ones that persist, while loyalty itself hardens later, as openness to switching declines. Win the trial now and you own the habit for decades.
Generative AI is a new category being chosen for the first time, by the youngest large population on earth, at the exact age when preferences set. And software defaults are unusually sticky once chosen. The saved history, the learned prompts and the workflow built around a tool all raise the cost of leaving. The assistant an Indian developer makes their default in their twenties is the one they carry into their thirties. It is the one they bring to their team and the one they scale across their company.
The demographic dividend
This is not a niche you nurture for a decade. It is the biggest young population in the world, and India stays young while its rivals age.
India will not age out of this. Its median age stays close to 28 while the United States and China sit near 40, and its working-age population keeps growing into the 2040s as China's contracts. Win this generation and the next is already arriving. A younger country is not just a bigger one. It adopts faster, switches more, shares more and rebuilds its habits more often, which is precisely the behavior that lets a newcomer win. The same youth that makes India hard to monetize today is what makes it winnable, and what makes the win last.
Why the value compounds
The Indian user you win today at an entry price will not stay an entry-price user.
The same person who signs up on a student plan becomes a salaried professional, then a manager, then a buyer with budget, while the middle class and high-earning brackets expand fast beneath them. The account you open now appreciates with the person who holds it. That is the difference between a cheap user and a valuable customer, and in India the same person becomes both.
And they bring others
Indian adoption is social. Workers here are 47% more likely to experiment with new AI tools and 37% more likely to ask a colleague how to use them, and the country has more than 750 million social media users. Tools spread person to person, not ad to impression. The young user you earn is also your cheapest channel.
Tell us about your product and we will map the path to winning India's young users, and keeping them as they grow.
Plan your India entrySources: Krosnick and Alwin (1989) on the impressionable years; Bronnenberg, Dube and Gentzkow (2012, American Economic Review) on the durability of brand preferences; BCG and Snap, The 2 Trillion Opportunity (Gen Z); United Nations World Population Prospects (demographics); PRICE and Deloitte (middle class and consumer spending); Microsoft and LinkedIn Work Trend Index (AI use). Figures are approximate and current as of 2025.