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• In the Maturity stage, Nokia ruled the mobile world with models like 1100 and N-
series.
• But in the Decline stage, they failed to adapt to smartphones, and brands like
Samsung and Apple took over.
This shows why understanding PLC is crucial—no matter how strong a brand is, without
timely strategy changes, it can decline.
Conclusion
The Product Life Cycle is like the biography of a product. From birth (introduction) to youth
(growth), from adulthood (maturity) to old age (decline), every product passes through
these stages. Smart marketers study each stage carefully and apply the right strategies.
For our story of ChocoBuzz, success depended not just on making a tasty chocolate but also
on changing strategies at every stage—from awareness building, to fighting competition, to
extending maturity, and finally managing decline.
4. Why market segmentation is required and what are its level ? What are bases for
market segmentation ?
Ans: Imagine you walk into a huge shopping mall. There are hundreds of shops—some sell
clothes, others sell electronics, some sell toys, and some sell food. Now, think about it: if all
the shops in the mall sold only one product (say, everyone was selling just shoes), would the
mall be so attractive? Probably not. The magic of the mall is that different shops serve
different groups of people, according to their needs, tastes, and budget. This simple idea is
what we call market segmentation in marketing.
1. Why Market Segmentation is Required?
At its core, market segmentation is about understanding that “one size does not fit all.”
Customers are not identical; they are different in their preferences, lifestyles, income levels,
and even their buying behaviours. Let me share a small story here.
✦ Story: Ice-Cream Seller at the Beach
Once upon a time, there was an ice-cream seller at a crowded beach. On the first day, he
decided to sell only one flavor: vanilla. Some kids loved it, but many people walked past him
because they preferred chocolate, mango, or strawberry. His sales were average.
On the second day, he changed his strategy. He kept four flavors: vanilla for kids, chocolate
for teenagers, mango for adults, and sugar-free strawberry for health-conscious people.
Suddenly, his sales went up. Why? Because instead of treating everyone the same, he
understood the different groups of people and served them accordingly.